If 5x plus 4x 54 then x?

If 5x plus 4x 54 then x?
by

1 Answer

Answer :

If you mean 5x+4x = 54 then the value of x is 6
by

Related questions

If 5x plus 4x 54 then x?

Description : If 5x plus 4x 54 then x?

Last Answer : If you mean 5x+4x = 54 then the value of x is 6

How many solutions are there to the equation below 4x - 9(x plus 1) 20 - 5x?

Description : How many solutions are there to the equation below 4x - 9(x plus 1) 20 - 5x?

Last Answer : What is the answer ?

`lim_(x rarr 1) (sqrt(x+1)-sqrt(5x-3))/(sqrt(2x+3)-sqrt(4x+1))=`_________.

Description : `lim_(x rarr 1) (sqrt(x+1)-sqrt(5x-3))/(sqrt(2x+3)-sqrt(4x+1))=`_________.

Last Answer : `lim_(x rarr 1) (sqrt(x+1)-sqrt(5x-3))/(sqrt(2x+3)-sqrt(4x+1))=`_________.

A pair of linear equations which has a unique solution x = 2, y = -3 is (a) x + y = -1 ; 2x – 3y = -5 (b) 2x + 5y = -11 ; 4x + 10y = -22(c) 2x – y = 1 ; 3x + 2y = 0 (d) x – 4y – 14 = 0 ;5x – y – 13 = 0

Description : A pair of linear equations which has a unique solution x = 2, y = -3 is (a) x + y = -1 ; 2x – 3y = -5 (b) 2x + 5y = -11 ; 4x + 10y = -22(c) 2x – y = 1 ; 3x + 2y = 0 (d) x – 4y – 14 = 0 ;5x – y – 13 = 0

Last Answer : (d) x – 4y – 14 = 0 ;5x – y – 13 = 0

Solve : `(5x -2)/(3) + (4x+3)/(2) = (3x+19)/(2)`

Description : Solve : `(5x -2)/(3) + (4x+3)/(2) = (3x+19)/(2)`

Last Answer : Solve : `(5x -2)/(3) + (4x+3)/(2) = (3x+19)/(2)`

What is the solution of the equation 4x and minus(4 and minusx)5x?

Description : What is the solution of the equation 4x and minus(4 and minusx)5x?

Last Answer : There is none because without an equality sign the given expression is not an equation and so therefore a solution is not possible.

All solutions of the linear equation 2x + 3y = 7 are also the solutions of equation (a) 5x + 6y = 13 (b) 4x + 6y = 11 (c) 6x + 9y = 7 (d) 6x + 9y = 21

Description : All solutions of the linear equation 2x + 3y = 7 are also the solutions of equation (a) 5x + 6y = 13 (b) 4x + 6y = 11 (c) 6x + 9y = 7 (d) 6x + 9y = 21

Last Answer : (d) 6x + 9y = 21

What is The function c(x) 0.5x plus 70 c(x) 0.5x plus 70 represents the cost cc (in dollars) of renting a truck from a moving company where xx is the number of miles you drive the truck.?

Description : What is The function c(x) 0.5x plus 70 c(x) 0.5x plus 70 represents the cost cc (in dollars) of renting a truck from a moving company where xx is the number of miles you drive the truck.?

Last Answer : Need answer

What is the perpendicular bisector equation of the line y equals 5x plus 10 spanning the parabola y equals x squared plus 4?

Description : What is the perpendicular bisector equation of the line y equals 5x plus 10 spanning the parabola y equals x squared plus 4?

Last Answer : If: y = 5x +10 and y = x^2 +4Then: x^2 +4 = 5x +10Transposing terms: x^2 -5x -6 = 0Factorizing the above: (x-6)(X+1) = 0 meaning x = 6 or x =-1Therefore by substitution endpoints of the line are ... .5 = -1/5(x-2.25) => 5y= -x+114.75Perpendicular bisector equation in its general form: x+5y-114.75= 0

How do you re-write x squared plus 5x - 3 in vertex form?

Description : How do you re-write x squared plus 5x - 3 in vertex form?

Last Answer : 8

How many solutions are there to the equation below 6x plus 30 plus 4x 10(x plus 3)?

Description : How many solutions are there to the equation below 6x plus 30 plus 4x 10(x plus 3)?

Last Answer : What is the answer ?

Is the following expression algebraic arithmetic or neither 5x plus 3y?

Description : Is the following expression algebraic arithmetic or neither 5x plus 3y?

Last Answer : 5x+3y is an algebraic expression in two terms

Is 3(2x plus 4) 5x plus 4 distributive property?

Description : Is 3(2x plus 4) 5x plus 4 distributive property?

Last Answer : Need answer

What is 3x plus 2a plus 5x plus 4a?

Description : What is 3x plus 2a plus 5x plus 4a?

Last Answer : 58

How do solve the equation 5x plus 3 divided by 4?

Description : How do solve the equation 5x plus 3 divided by 4?

Last Answer : Without an equality sign the given expression can't be classedas an equation and so therefore a solution is not possible.

What is the answer 6x-8y-5x plus 3y?

Description : What is the answer 6x-8y-5x plus 3y?

Last Answer : The given expression can be simplified to: x-5y

How do you slove -5x plus 1128x plus 135?

Description : How do you slove -5x plus 1128x plus 135?

Last Answer : It cannot be solved because it is not a equation but the givenexpression can be simplified to 1123x+135

What is -5x plus 8 -2?

Description : What is -5x plus 8 -2?

Last Answer : The expression is: 6-5x when simplified

How many solutions are there to the equation below 12x plus 6 5x?

Description : How many solutions are there to the equation below 12x plus 6 5x?

Last Answer : What is the answer ?

What is 1 plus 2(3x plus 4) plus 5x?

Description : What is 1 plus 2(3x plus 4) plus 5x?

Last Answer : It is equivalent to 11x+9 when simplified

Which of the binomials below is a factor of this trinomial x2 plus 5x-66?

Description : Which of the binomials below is a factor of this trinomial x2 plus 5x-66?

Last Answer : (x + 11) and/or (x - 6)

How many real solutions (intersections) will there be in this system of two equations 5x(2) plus y 2x(2) plus y?

Description : How many real solutions (intersections) will there be in this system of two equations 5x(2) plus y 2x(2) plus y?

Last Answer : None because the given terms of an expression are not equations because there are no equality signs.

What is 4x plus y7?

Description : What is 4x plus y7?

Last Answer : 4x+y7

What is the quotient and remainder of 4x4 -x3 plus 17x2 plus 11x plus 4 when divided by 4x plus 3?

Description : What is the quotient and remainder of 4x4 -x3 plus 17x2 plus 11x plus 4 when divided by 4x plus 3?

Last Answer : Dividend: 4x^4 -x^2 +17x^2 +11x +4Divisor: 4x +3Quotient: x^3 -x^2 +5x -1Remainder: 7

What is the equation of the tangent line that meets the circle x2 -4x plus y2 -6y equals 4 at the point 6 4?

Description : What is the equation of the tangent line that meets the circle x2 -4x plus y2 -6y equals 4 at the point 6 4?

Last Answer : Circle equation: x^2 -4x +y^2 -6y = 4Completing the squares: (x-2)^2 +(y-3)^2 = 17Point of contact: (6, 4)Center of circle: (2, 3)Slope of radius: 1/4Slope of tangent line: -4Tangent equation: y-4 = -4(x-6) => y = -4x+28Tangent line equation in its general form: 4x+y-28 = 0

What are 2 factors in 2(4x plus 1)?

Description : What are 2 factors in 2(4x plus 1)?

Last Answer : 2 and 4x + 1

What is -4x plus 2y-1 in standard form?

Description : What is -4x plus 2y-1 in standard form?

Last Answer : What is the answer ?

How do you factorise 4x plus 6?

Description : How do you factorise 4x plus 6?

Last Answer : It is 2(2x+3) when factorised

What is the length of the tangent line from the point 8 2 to a point where it meets the circle x2 plus y2 -4x -8y -5 equals 0?

Description : What is the length of the tangent line from the point 8 2 to a point where it meets the circle x2 plus y2 -4x -8y -5 equals 0?

Last Answer : Equation of circle: x^2 +y^2 -4x -8y -5 = 0Completing the squares: (x-2)^2 +(y-4)^2 = 25 which is radiussquaredCenter of circle: (2, 4)Tangent line originates from: (8, ... angle triangleUsing Pythagoras theorem: distance^2 minus radius^2 = 15Therefore length of tangent line is the square root of 15

What is 49 plus 6 4x-7?

Description : What is 49 plus 6 4x-7?

Last Answer : If you mean 49+6 = 4x-7 then the value of x is 15.5

What equation represents a line that is parallel to the line y-4x plus 5?

Description : What equation represents a line that is parallel to the line y-4x plus 5?

Last Answer : Need answer

What are 2 factors in 2(4x plus 1)?

Description : What are 2 factors in 2(4x plus 1)?

Last Answer : 2 and 4x + 1

What is the center and the radius of the circle x2 plus y2 -4x -6y -3 equals 0?

Description : What is the center and the radius of the circle x2 plus y2 -4x -6y -3 equals 0?

Last Answer : Equation of circle: x^2 +y^2 -4x -6y -3 = 0Completing the squares: (x-2)^2 +(y-3)^2 = 16 square unitsTherefore center of circle is at (2, 3) and its radius is 4units

What is the vertex of the quadratic y -2x2 plus 4x-1?

Description : What is the vertex of the quadratic y -2x2 plus 4x-1?

Last Answer : It is (1, 1).

What is (4x plus 3 ) plus (-2x plus 8)?

Description : What is (4x plus 3 ) plus (-2x plus 8)?

Last Answer : 5x + 3 - 4 + 4x = 9x -1

If both x – 2 and x -(1/2) are factors of px2+ 5x+r, then show that p = r. -Maths 9th

Description : If both x – 2 and x -(1/2) are factors of px2+ 5x+r, then show that p = r. -Maths 9th

Last Answer : Show that p = r.

If both x – 2 and x -(1/2) are factors of px2+ 5x+r, then show that p = r. -Maths 9th

Description : If both x – 2 and x -(1/2) are factors of px2+ 5x+r, then show that p = r. -Maths 9th

Last Answer : Show that p = r.

If the expressions (px^3 + 3x^2 – 3) and (2x^3 – 5x + p) when divided by (x – 4) leave the same remainder, then what is the value of p ? -Maths 9th

Description : If the expressions (px^3 + 3x^2 – 3) and (2x^3 – 5x + p) when divided by (x – 4) leave the same remainder, then what is the value of p ? -Maths 9th

Last Answer : Given that the following polynomials leave the same remainder when divided by (x - 4) : We are to find the value of a. Remainder theorem: When (x - b) divides a polynomial p(x), then the remainder is p(b). So, from (i) and (ii), we get Thus, the required value of a is 1.

If x^3 + 5x^2 + 10k leaves remainder – 2x when divided by x^2 + 2, then what is the value of k ? -Maths 9th

Description : If x^3 + 5x^2 + 10k leaves remainder – 2x when divided by x^2 + 2, then what is the value of k ? -Maths 9th

Last Answer : x3+5x2+10k =(x2+2)(x+5)+10k−2x−10 ⇒10k−2x−10=−2x ⇒10k−10=0 or k=1.

If both (x – 2) and (x – 1/2) are factors of px^2 + 5x + r, then: -Maths 9th

Description : If both (x – 2) and (x – 1/2) are factors of px^2 + 5x + r, then: -Maths 9th

Last Answer : answer:

what- choose the property of equality that justifies the step. prove: if z- 1= 5x+ 1 and x= 2y, then z +10y +2?

Description : what- choose the property of equality that justifies the step. prove: if z- 1= 5x+ 1 and x= 2y, then z +10y +2?

Last Answer : addition

`" if " f(x) ={ underset( 5x" "2 le x le 3) (3x+ 4,0 le x le 2),` then `int_(0)^(3) f(x) dx=?`

Description : `" if " f(x) ={ underset( 5x" "2 le x le 3) (3x+ 4,0 le x le 2),` then `int_(0)^(3) f(x) dx=?`

Last Answer : `" if " f(x) ={ underset( 5x" "2 le x le 3) (3x+ 4,0 le x le 2),` then `int_(0)^(3) f(x) dx=?` A. `(53)/(2)` B. `(55)/(2)` C. `(57)/(2)` D.

`"if "f(x) ={ underset(5x, 1,2 le x le 3)(3x+4, 0 le x le 2}},` then evaluate `int_(0)^(3) f(x) dx.`

Description : `"if "f(x) ={ underset(5x, 1,2 le x le 3)(3x+4, 0 le x le 2}},` then evaluate `int_(0)^(3) f(x) dx.`

Last Answer : `"if "f(x) ={ underset(5x, 1,2 le x le 3)(3x+4, 0 le x le 2}},` then evaluate `int_(0)^(3) f(x) dx.`

If `f(x) = 2x^(2)+5x+2`, then find the approximate value of `f(2.01)`.

Description : If `f(x) = 2x^(2)+5x+2`, then find the approximate value of `f(2.01)`.

Last Answer : If `f(x) = 2x^(2)+5x+2`, then find the approximate value of `f(2.01)`.

If `f(x) = x^(2) - 5x -36` and `g(x) = x^(2) + 9x + 20,` then for what values of `x` is `2f(x) = 3g(x)` ?

Description : If `f(x) = x^(2) - 5x -36` and `g(x) = x^(2) + 9x + 20,` then for what values of `x` is `2f(x) = 3g(x)` ?

Last Answer : If `f(x) = x^(2) - 5x -36` and `g(x) = x^(2) + 9x + 20,` then for what values of `x` is `2f(x) = 3g(x)` ?

If `k_(1)` and `k_(2)` are roots of `x^(2) - 5x - 24 = 0`, then find the quadratic equation whose roots are `-k_(1)` and `-k_(2)`.

Description : If `k_(1)` and `k_(2)` are roots of `x^(2) - 5x - 24 = 0`, then find the quadratic equation whose roots are `-k_(1)` and `-k_(2)`.

Last Answer : If `k_(1)` and `k_(2)` are roots of `x^(2) - 5x - 24 = 0`, then find the quadratic equation whose roots are `-k_(1)` and `-k_(2)`.

If `int (x^(2020)+x^(804)+x^(402))(2x^(1608)+5x^(402)+10)^(1//402)dx=(1)/(10a)(2x^(2010)+5x^(804)+10^(402))^(a//402)`. Then `(a-400)` is equal to ....

Description : If `int (x^(2020)+x^(804)+x^(402))(2x^(1608)+5x^(402)+10)^(1//402)dx=(1)/(10a)(2x^(2010)+5x^(804)+10^(402))^(a//402)`. Then `(a-400)` is equal to ....

Last Answer : If `int (x^(2020)+x^(804)+x^(402))(2x^(1608)+5x^(402)+10)^(1//402)dx=(1)/(10a)(2x^(2010)+5x^(804)+ ... )^(a//402)`. Then `(a-400)` is equal to .......

if `x:y=2:5` then `(10x+3y):(5x+2y)` is _____.

Description : if `x:y=2:5` then `(10x+3y):(5x+2y)` is _____.

Last Answer : if `x:y=2:5` then `(10x+3y):(5x+2y)` is _____.

If `(5x+7y):(3x+11y)=2:3`, then find x:y.

Description : If `(5x+7y):(3x+11y)=2:3`, then find x:y.

Last Answer : If `(5x+7y):(3x+11y)=2:3`, then find x:y.

If ̳α ‘ and ̳β ‘ are the zeroes of a quadratic polynomial x 2 − 5x + b and α − β = 1, then the value of ̳b‘ is (a) – 5 (b) 6 (c) 5 (d) – 6

Description : If ̳α ‘ and ̳β ‘ are the zeroes of a quadratic polynomial x 2 − 5x + b and α − β = 1, then the value of ̳b‘ is (a) – 5 (b) 6 (c) 5 (d) – 6

Last Answer : (b) 6