x(2x-2)+x(3x-3)=(5x+7)(x-8)

Simple and best practice solution for x(2x-2)+x(3x-3)=(5x+7)(x-8) 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(2x-2)+x(3x-3)=(5x+7)(x-8) equation:


Simplifying
x(2x + -2) + x(3x + -3) = (5x + 7)(x + -8)

Reorder the terms:
x(-2 + 2x) + x(3x + -3) = (5x + 7)(x + -8)
(-2 * x + 2x * x) + x(3x + -3) = (5x + 7)(x + -8)
(-2x + 2x2) + x(3x + -3) = (5x + 7)(x + -8)

Reorder the terms:
-2x + 2x2 + x(-3 + 3x) = (5x + 7)(x + -8)
-2x + 2x2 + (-3 * x + 3x * x) = (5x + 7)(x + -8)
-2x + 2x2 + (-3x + 3x2) = (5x + 7)(x + -8)

Reorder the terms:
-2x + -3x + 2x2 + 3x2 = (5x + 7)(x + -8)

Combine like terms: -2x + -3x = -5x
-5x + 2x2 + 3x2 = (5x + 7)(x + -8)

Combine like terms: 2x2 + 3x2 = 5x2
-5x + 5x2 = (5x + 7)(x + -8)

Reorder the terms:
-5x + 5x2 = (7 + 5x)(x + -8)

Reorder the terms:
-5x + 5x2 = (7 + 5x)(-8 + x)

Multiply (7 + 5x) * (-8 + x)
-5x + 5x2 = (7(-8 + x) + 5x * (-8 + x))
-5x + 5x2 = ((-8 * 7 + x * 7) + 5x * (-8 + x))
-5x + 5x2 = ((-56 + 7x) + 5x * (-8 + x))
-5x + 5x2 = (-56 + 7x + (-8 * 5x + x * 5x))
-5x + 5x2 = (-56 + 7x + (-40x + 5x2))

Combine like terms: 7x + -40x = -33x
-5x + 5x2 = (-56 + -33x + 5x2)

Add '-5x2' to each side of the equation.
-5x + 5x2 + -5x2 = -56 + -33x + 5x2 + -5x2

Combine like terms: 5x2 + -5x2 = 0
-5x + 0 = -56 + -33x + 5x2 + -5x2
-5x = -56 + -33x + 5x2 + -5x2

Combine like terms: 5x2 + -5x2 = 0
-5x = -56 + -33x + 0
-5x = -56 + -33x

Solving
-5x = -56 + -33x

Solving for variable 'x'.

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

Add '33x' to each side of the equation.
-5x + 33x = -56 + -33x + 33x

Combine like terms: -5x + 33x = 28x
28x = -56 + -33x + 33x

Combine like terms: -33x + 33x = 0
28x = -56 + 0
28x = -56

Divide each side by '28'.
x = -2

Simplifying
x = -2

See similar equations:

| -n+6+n=2+7n+3 | | 3(x/12)-6=0 | | x^2=24x | | 9+3S-6=7S+11-3S | | 3.2+0.1x=3.7+0.6x | | 14y+-6=69+-1y | | 8u^3+26u^2-24u= | | 2/3x-4=1/2x-3 | | 8u^3+26u^2-24= | | 0.5x=0.2x-0.6 | | p=60-4p | | 3(2x-5)-12=-4(1x-2) | | h(t)=-2t^2+12t+6 | | 5i-(11-6i)= | | (6*3)t=4 | | 175000+550=220650 | | 2*4x=80 | | 4z+2=z-1 | | 4(4t+1)=0 | | 4n-n=21 | | -7+0.25z=0 | | 2x+5x=-43 | | -y-(4y+1)= | | 4a-3-15(3a-3)=18a+72 | | 0.33(x+0.66)=0.16(x-4) | | 9.42=3.14d | | 8a-2/d=21 | | 7x-1=2x+17+z | | 0.4(r-2)=0.15(r-4) | | 2y-3=-2 | | 2(x-22)=27-3(x-3) | | 1-3(x+4)=5x-27 |

Equations solver categories