If 5 is subtracted from a number and the result is multi plied by 3 the answer is the same as adding 1 to the number and doubling the result . what is the number?

If 5 is subtracted from a number and the result is multi plied by 3 the answer is the same as adding 1 to the number and doubling the result . what is the number?
by

1 Answer

Answer :

So first, let "x" equal the number. Next, write your expressionwith the information given. Then, solve for x!(x-5)*3 = (x+1)*23x-15 = 2x+23x-15-2x+15 = 2x+2-2x+153x-2x = 2+15x = 17Hope this helped!
by
selected by

Related questions

When 20 is subtracted from five times a number the result is the same as when 18 is added to three times the number. what is the number?

Description : When 20 is subtracted from five times a number the result is the same as when 18 is added to three times the number. what is the number?

Last Answer : Need answer

What is the result of doubling one variable for two in a direct proportion?

Description : What is the result of doubling one variable for two in a direct proportion?

Last Answer : Need answer

A number is multiplied by 5 and 25 is subtracted from the product. The result is equal to four times the number itself. Find the number

Description : A number is multiplied by 5 and 25 is subtracted from the product. The result is equal to four times the number itself. Find the number

Last Answer : A number is multiplied by 5 and 25 is subtracted from the product. The result is equal to four times the number itself. Find the number

2,4-d to wheat is effective when it is ap plied at a). 15 DAS b). 20-25 DAS c). 25-30 DAS d). 45 DAS

Description : 2,4-d to wheat is effective when it is ap plied at a). 15 DAS b). 20-25 DAS c). 25-30 DAS d). 45 DAS

Last Answer : c). 25-30 DAS

If 1.35 kg/ha of fluchloralin is to be ap plied, Basalin 45 SL required is a). 3 litre b). 2 litre c). 1.35 litre d).2.7 litre

Description : If 1.35 kg/ha of fluchloralin is to be ap plied, Basalin 45 SL required is a). 3 litre b). 2 litre c). 1.35 litre d).2.7 litre

Last Answer : a). 3 litre

2/40s yarn describes: a. Single yarn b. Spun Yarn c. Monofilament Yarn d. Plied yarn

Description : 2/40s yarn describes: a. Single yarn b. Spun Yarn c. Monofilament Yarn d. Plied yarn

Last Answer : d. Plied yarn

If 10% of a number is subtracted from it, the result is 1800. The number is (1) 1900 (2) 2000 (3) 2100 (4) 2140

Description : If 10% of a number is subtracted from it, the result is 1800. The number is (1) 1900 (2) 2000 (3) 2100 (4) 2140

Last Answer : (2) 2000

What is the 4 over 3 of 15 over 8 subtracted from 2 over 5 of 30 can you answer it for me with solution. pls?

Description : What is the 4 over 3 of 15 over 8 subtracted from 2 over 5 of 30 can you answer it for me with solution. pls?

Last Answer : If you mean (2/5 times 30) minus (4/3 times 15/8) then the answer is 19/2 or 9.5

Quantization noise can be reduced by ________ the number of levels. a) Decreasing b) Increasing c) Doubling d) Squaring

Description : Quantization noise can be reduced by ________ the number of levels. a) Decreasing b) Increasing c) Doubling d) Squaring

Last Answer : b) Increasing

On doubling the number of turns of a coil the inductance

Last Answer : On doubling the number of turns of a coil the inductance Quadruples.

A two digit number is such that the sum of the digits is 11.When the number with the same digits is reversed is subtracted from this number, the difference is 9.What is the number? 1. 23 2. 24 3. 65 4. 14 5. 32

Description : A two digit number is such that the sum of the digits is 11.When the number with the same digits is reversed is  subtracted from this number, the difference is 9.What is the number? 1. 23 2. 24 3. 65 4. 14 5. 32

Last Answer : Answer- 3(65) Explanation:- let the number be written as xy x-ten’s place y units place x+y=11…………………1 (10x+y)-(10y+x)=9 10x+y-10y-x=9 9x-9y=9 x-y=1………………….2 Add (1) & (2) 2x=12 x=6 y=5 the number is 65

.If your current capacity is 10,000 units and your automation level is 5.0, what is the difference of the investment between doubling your capacity and doubling your automation level? a. $60,000 b. $20,000 c. $10,000 d. $520,000 e. $260,000

Description : .If your current capacity is 10,000 units and your automation level is 5.0, what is the difference of the investment between doubling your capacity and doubling your automation level? a. $60,000 b. $20,000 c. $10,000 d. $520,000 e. $260,000

Last Answer : a. $60,000

If the clearance of a drug remains constant, doubling the dose rate will increase the steady-state plasma drug concentration by a factor of: A. × 3 B. × 2 C. × 1.5 D. × 1.3

Description : If the clearance of a drug remains constant, doubling the dose rate will increase the steady-state plasma drug concentration by a factor of: A. × 3 B. × 2 C. × 1.5 D. × 1.3

Last Answer : B. × 2

If the clearance of a drug remains constant, doubling the dose rate will increase the steady-state plasma drug concentration by a factor of: A. × 3 B. × 2 C. × 1.5 D. × 1.3

Description : If the clearance of a drug remains constant, doubling the dose rate will increase the steady-state plasma drug concentration by a factor of: A. × 3 B. × 2 C. × 1.5 D. × 1.3

Last Answer : B. × 2

Find four numbers, the sum of which is 45, so that if 2 is added to the first number, 2 is subtracted from the second number, the third number is multiplied by 2 and the fourth number is divided by 2, then the four numbers so produced are all the same. What are the four numbers? -Riddles

Description : Find four numbers, the sum of which is 45, so that if 2 is added to the first number, 2 is subtracted from the second number, the third number is multiplied by 2 and the fourth number is divided by 2, then the four numbers so produced are all the same. What are the four numbers? -Riddles

Last Answer : 8 + 2 = 10 12 - 2 = 10 5 x 2 = 10 20 ÷ 2 = 10 45

When is doubling a known fact useful?

Description : When is doubling a known fact useful?

Last Answer : Need answer

In bacteria, the increase in population is in the manner a. Geometric progression b. Multiplication c. Doubling d. None of these

Description : In bacteria, the increase in population is in the manner a. Geometric progression b. Multiplication c. Doubling d. None of these

Last Answer : Ans: A

Which of the following committees has been constituted to prepare a blueprint for doubling the farmers income by 2022? a. Mihir Shah Committee b. Ashok Dalwai Committee c. Ashok Gulati Committee d. Sarada Kumari Committee e. Priyanka Singh Committee

Description : Which of the following committees has been constituted to prepare a blueprint for doubling the farmers income by 2022? a. Mihir Shah Committee b. Ashok Dalwai Committee c. Ashok Gulati Committee d. Sarada Kumari Committee e. Priyanka Singh Committee

Last Answer : b. Ashok Dalwai Committee

Colchicine is generally used for a. Chromosome doubling b. Hybridization c. Embryo rescue d. None of these

Description : Colchicine is generally used for a. Chromosome doubling b. Hybridization c. Embryo rescue d. None of these

Last Answer : a. Chromosome doubling

For the chemical reaction X → Y, it is observed that, on doubling the concentration of 'X', the reaction rate quadruples. If the reaction rate is proportional to Cx n , then what is the value of ‘n’? (A) 1/4 (B) 2 (C) 4 (D) 16

Description : For the chemical reaction X → Y, it is observed that, on doubling the concentration of 'X', the reaction rate quadruples. If the reaction rate is proportional to Cx n , then what is the value of ‘n’? (A) 1/4 (B) 2 (C) 4 (D) 16

Last Answer : (C) 4

What is the order of a chemical reaction in which doubling the initial concentration of the reactants doubles the half life time of the reaction? (A) 0 (B) 1 (C) 2 (D) 3

Description : What is the order of a chemical reaction in which doubling the initial concentration of the reactants doubles the half life time of the reaction? (A) 0 (B) 1 (C) 2 (D) 3

Last Answer : (A) 0

In a chemical reaction as shown in the bellow figure, it is observed that the (i) Rate of formation of 'P' is doubled on doubling the concentration of 'X' (ii) Rate of formation of 'P' is quadrupled on doubling the concentration of 'Y(iii) Doubling the concentration of 'Z' does not affect the rate of formation of 'P' What is the order of the above chemical reaction?(A) Zeroth order (B) First order (C) Second order (D) Third order

Description : In a chemical reaction as shown in the bellow figure, it is observed that the (i) Rate of formation of 'P' is doubled on doubling the concentration of 'X' (ii) Rate of formation of 'P' is quadrupled ... of the above chemical reaction? (A) Zeroth order (B) First order (C) Second order (D) Third order

Last Answer : (D) Third order

What is the order of chemical reaction as shown in the bellow figure, if it is found that the reaction rate doubles on doubling the concentration of B and also the reaction rate doubles when the concentrations of both A & B were doubled and quadrupled when the concentrations of both B & C were doubled? (A) 1 (B) 2 (C) 3 (D) 4

Description : What is the order of chemical reaction as shown in the bellow figure, if it is found that the reaction rate doubles on doubling the concentration of B and also the reaction rate doubles when the concentrations of both A & B ... the concentrations of both B & C were doubled? (A) 1 (B) 2 (C) 3 (D) 4

Last Answer : (B) 2

In a chemical reaction, represented by as shown in the bellow figure, it is observed that the (i) Rate of reaction increases by a factor of 4 on doubling the concentration of the reactant. (ii) Rate of reaction increases by a factor of 9 on trebling the concentration of the reactant. Then the rate of the reaction is proportional to(where, CA = concentration of the reactant) (A) CA (B) CA 2 (C) CA 3 (D) CA

Description : In a chemical reaction, represented by as shown in the bellow figure, it is observed that the (i) Rate of reaction increases by a factor of 4 on doubling the concentration of the reactant. (ii) Rate of reaction increases ... where, CA = concentration of the reactant) (A) CA (B) CA 2 (C) CA 3 (D) CA

Last Answer : (B) CA 2

The interval of time between successive reproductions is called a. Doubling time b. Generation time c. Incubation time d. Fission time

Description : The interval of time between successive reproductions is called a. Doubling time b. Generation time c. Incubation time d. Fission time

Last Answer : b. Generation time

Which of the following will increase the volume of a real gas by four times? (A) Doubling the absolute temperature as well as pressure of the gas (B) Reducing pressure to one fourth at constant temperature (C) Reducing temperature to one fourth at constant pressure (D) Reducing the temperature to half and doubling the pressure

Description : Which of the following will increase the volume of a real gas by four times? (A) Doubling the absolute temperature as well as pressure of the gas (B) Reducing pressure to one fourth at ... temperature to one fourth at constant pressure (D) Reducing the temperature to half and doubling the pressure

Last Answer : (B) Reducing pressure to one fourth at constant temperature

If two sinusoids of the same frequency but of different amplitudes and phase angles are subtracted, the resultant is?

Last Answer : If two sinusoids of the same frequency but of different amplitudes and phase angles are subtracted, the resultant is a sinusoid of the same frequency.

The result of adding hexadecimal number A6 to 3A is (A) DD. (B) E0. (C) F0. (D) EF.

Description : The result of adding hexadecimal number A6 to 3A is (A) DD. (B) E0. (C) F0. (D) EF.

Last Answer : (B) E0.

The mean score on any class test is the result of Options: A) dividing the sum of all scores by the number of scores B) determining the middle score when all the scores have been listed from the highest to the lowest C) determining the most frequent score. D) Adding all the scores and dividing by the most frequent score

Description : The mean score on any class test is the result of Options: A) dividing the sum of all scores by the number of scores B) determining the middle score when all the scores have been listed from ... C) determining the most frequent score. D) Adding all the scores and dividing by the most frequent score 

Last Answer : A) dividing the sum of all scores by the number of scores 

There are 50 numbers. Each number is subtracted from 53 and the mean of the numbers so obtained is found to be – 3.5. Find the mean of the given numbers. -Maths 9th

Description : There are 50 numbers. Each number is subtracted from 53 and the mean of the numbers so obtained is found to be – 3.5. Find the mean of the given numbers. -Maths 9th

Last Answer : Let x be the mean of 50 numbers. ∴ sum of 50 numbers = 50x Since each number is subtracted from 53. According to question, we have 53 × 50 - 50x / 50 = - 3.5 ⇒ 2650 - 50x = -175 ⇒ 50x = 2825 ⇒ x = 2825 / 50 = 56.5

There are 50 numbers. Each number is subtracted from 53 and the mean of the numbers so obtained is found to be – 3.5. Find the mean of the given numbers. -Maths 9th

Description : There are 50 numbers. Each number is subtracted from 53 and the mean of the numbers so obtained is found to be – 3.5. Find the mean of the given numbers. -Maths 9th

Last Answer : Let x be the mean of 50 numbers. ∴ sum of 50 numbers = 50x Since each number is subtracted from 53. According to question, we have 53 × 50 - 50x / 50 = - 3.5 ⇒ 2650 - 50x = -175 ⇒ 50x = 2825 ⇒ x = 2825 / 50 = 56.5

There are 50 numbers. Each number is subtracted from 53 and the mean of the number so obtained is found to be – 3.5. -Maths 9th

Description : There are 50 numbers. Each number is subtracted from 53 and the mean of the number so obtained is found to be – 3.5. -Maths 9th

Last Answer : NEED ANSWER

There are 50 numbers. Each number is subtracted from 53 and the mean of the number so obtained is found to be – 3.5. -Maths 9th

Description : There are 50 numbers. Each number is subtracted from 53 and the mean of the number so obtained is found to be – 3.5. -Maths 9th

Last Answer : Find the mean of the given number is

A number gets reduced to its one-third when 48 is subtracted from it. What is two-third of that number? 1. 22 2. 76 3. 36 4. 48 5. None of these

Description : A number gets reduced to its one-third when 48 is subtracted from it. What is two-third of that number? 1. 22 2. 76 3. 36 4. 48 5. None of these

Last Answer : Answer:- 4 (48) Expalanation – let number be X X-48 = X/3 X-X/3 =48 2/3X= 48 so 2/3th of number=48

What least number would be subtracted from 427398 so that the remaining number is divisible by 15? 1. 13 2. 3 3. 16 4. 11 5. 14

Description : What least number would be subtracted from 427398 so that the remaining number is divisible by 15? 1. 13 2. 3 3. 16 4. 11 5. 14

Last Answer : Answer- 2 ( 3) Explanation:- On dividing 427398 by 15 we get the remainder 3, so 3 should be subtracted 

If 40 percent of a number is subtracted from the second number then the second number is reduced to its 3/5. Find the ratio between the first number and the second number. A) 1:3 B) 1:2 C) 1:1 D) 2:3 E) None of these

Description :  If 40 percent of a number is subtracted from the second number then the second number is reduced to its 3/5. Find the ratio between the first number and the second number. A) 1:3 B) 1:2 C) 1:1 D) 2:3 E) None of these

Last Answer : Answer: C [ b – (40/100)a] = (3/5)b. So we get a = b. 1:1

what is the result of adding the system of equations? 2x + y = 4 3x - y = 6 -General Knowledge

Description : what is the result of adding the system of equations? 2x + y = 4 3x - y = 6 -General Knowledge

Last Answer : The result of adding the system of equations 2x + y = 4, 3x - y = 6 is 5x = 10.

What would be the result of adding the fifth dimension to the other four in terms of space travel?

Description : What would be the result of adding the fifth dimension to the other four in terms of space travel?

Last Answer : Well current superstring theory, requires that there be at least ten dimensions in the universe. However it does not explain why we are only able to observe four of these dimensions. Some ... dimensions in the universe.So there are already more than the five dimensions you are curious about.

Why does adding dc vice ac bias voltage to the input signal result in a poor signal-to-noise ratio (SNR)?

Description : Why does adding dc vice ac bias voltage to the input signal result in a poor signal-to-noise ratio (SNR)?

Last Answer : With dc bias, the SNR is poor because only a small portion of the magnetism curve is straight enough to use, thus the output signal is weak compared with the natural tape hiss.

Find the smallest number which must be subtracted from the following to make them perfect cubes .What are the corresponding cube roots?

Description : Find the smallest number which must be subtracted from the following to make them perfect cubes .What are the corresponding cube roots?

Last Answer : Find the smallest number which must be subtracted from the following to make them perfect cubes .What are the ... A. 350 B. 833 C. 1400 D. 1730

In a two-digit number, the sum of the digits is 9. If 9 is subtracted from the number, then the digits get reversed. Find the product of the digits

Description : In a two-digit number, the sum of the digits is 9. If 9 is subtracted from the number, then the digits get reversed. Find the product of the digits

Last Answer : In a two-digit number, the sum of the digits is 9. If 9 is subtracted from the number, then the digits get reversed. Find the product of the digits

What number must be subtracted from each of the numbers 32, 38, 17 and 20, so that the terms formed will be in proportion ?

Description : What number must be subtracted from each of the numbers 32, 38, 17 and 20, so that the terms formed will be in proportion ?

Last Answer : What number must be subtracted from each of the numbers 32, 38, 17 and 20, so that the terms formed will be in proportion ?

What number subtracted from 30 leaves 7 more than 35 of 25?

Description : What number subtracted from 30 leaves 7 more than 35 of 25?

Last Answer : The number is negative 852.

What is 10 subtracted from the quotient of 3 and a number?

Description : What is 10 subtracted from the quotient of 3 and a number?

Last Answer : 7

What is seven subtracted from a number is 15?

Description : What is seven subtracted from a number is 15?

Last Answer : Need answer

A number consists of two digits whose sum is 8. If 8 is subtracted from the number, the digits interchange their places. The number is (1) 44 (2) 35 (3) 62 (4) 33

Description : A number consists of two digits whose sum is 8. If 8 is subtracted from the number, the digits interchange their places. The number is (1) 44 (2) 35 (3) 62 (4) 33

Last Answer : (4) 33

What should be subtracted from 27x^3 – 9x^2 – 6x – 5 to make it exactly divisible by (3x – 1) -Maths 9th

Description : What should be subtracted from 27x^3 – 9x^2 – 6x – 5 to make it exactly divisible by (3x – 1) -Maths 9th

Last Answer : answer:

What is 5 hours 5 minutes subtracted from 7 hours 20 minutes?

Description : What is 5 hours 5 minutes subtracted from 7 hours 20 minutes?

Last Answer : 5 hours subtracted from 7 hours is 2 hours. 5 minutes subtracted from 20 minutes is 15 minutes.Therefore, the answer is 2 hours 15 minutes

What is negative 5 subtracted by 3?

Description : What is negative 5 subtracted by 3?

Last Answer : 2

What is -5 subtracted by 3?

Description : What is -5 subtracted by 3?

Last Answer : -8