(X+4)(2x-7)=y

Simple and best practice solution for (X+4)(2x-7)=y equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for (X+4)(2x-7)=y equation:


Simplifying
(X + 4)(2x + -7) = y

Reorder the terms:
(4 + X)(2x + -7) = y

Reorder the terms:
(4 + X)(-7 + 2x) = y

Multiply (4 + X) * (-7 + 2x)
(4(-7 + 2x) + X(-7 + 2x)) = y
((-7 * 4 + 2x * 4) + X(-7 + 2x)) = y
((-28 + 8x) + X(-7 + 2x)) = y
(-28 + 8x + (-7 * X + 2x * X)) = y
(-28 + 8x + (-7X + 2xX)) = y

Reorder the terms:
(-28 + -7X + 8x + 2xX) = y
(-28 + -7X + 8x + 2xX) = y

Solving
-28 + -7X + 8x + 2xX = y

Solving for variable 'X'.

Move all terms containing X to the left, all other terms to the right.

Add '28' to each side of the equation.
-28 + -7X + 8x + 28 + 2xX = 28 + y

Reorder the terms:
-28 + 28 + -7X + 8x + 2xX = 28 + y

Combine like terms: -28 + 28 = 0
0 + -7X + 8x + 2xX = 28 + y
-7X + 8x + 2xX = 28 + y

Add '-8x' to each side of the equation.
-7X + 8x + -8x + 2xX = 28 + -8x + y

Combine like terms: 8x + -8x = 0
-7X + 0 + 2xX = 28 + -8x + y
-7X + 2xX = 28 + -8x + y

Reorder the terms:
-28 + -7X + 8x + 2xX + -1y = 28 + -8x + y + -28 + 8x + -1y

Reorder the terms:
-28 + -7X + 8x + 2xX + -1y = 28 + -28 + -8x + 8x + y + -1y

Combine like terms: 28 + -28 = 0
-28 + -7X + 8x + 2xX + -1y = 0 + -8x + 8x + y + -1y
-28 + -7X + 8x + 2xX + -1y = -8x + 8x + y + -1y

Combine like terms: -8x + 8x = 0
-28 + -7X + 8x + 2xX + -1y = 0 + y + -1y
-28 + -7X + 8x + 2xX + -1y = y + -1y

Combine like terms: y + -1y = 0
-28 + -7X + 8x + 2xX + -1y = 0

The solution to this equation could not be determined.

See similar equations:

| -7=3x^2-2x | | -5+x+2x-6=6 | | 3x+3+5x-1=2(x-7) | | X-2/7/10=1/1/10 | | 2x+5+8x-1=40 | | (2)2x-3=2(3x-6) | | 2(x-9)=4(x-6) | | 7=2x^2+x | | X/0.7=we60 | | -(pq)^2/(-8) | | 4(x+10)-2(x+8)=-6 | | 4-4x=7y | | 2x^4+3x^3-2x^2+1=0 | | 5+11x=3x+2x | | y=z/14 | | 6-7n=-106 | | X/.02=7 | | b/19-9b/=32/19 | | 5(x+9)=2(x-12) | | -4=n/3=-2 | | .5x=256 | | -x+6+2x-12= | | (21s+6)=48 | | 4(x-4)=-4(x+6) | | 2(4x-4)=4(x+16) | | a/-5=-4 | | -.7-6x=-4x+1.3 | | (21s+6)=49 | | -5(-d-9)= | | 7v/2=49 | | -5x+6x-4x=0 | | (x-3)(2n+6)= |

Equations solver categories