8x-12=7x-3(x-8)

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Solution for 8x-12=7x-3(x-8) equation:


Simplifying
8x + -12 = 7x + -3(x + -8)

Reorder the terms:
-12 + 8x = 7x + -3(x + -8)

Reorder the terms:
-12 + 8x = 7x + -3(-8 + x)
-12 + 8x = 7x + (-8 * -3 + x * -3)
-12 + 8x = 7x + (24 + -3x)

Reorder the terms:
-12 + 8x = 24 + 7x + -3x

Combine like terms: 7x + -3x = 4x
-12 + 8x = 24 + 4x

Solving
-12 + 8x = 24 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
-12 + 8x + -4x = 24 + 4x + -4x

Combine like terms: 8x + -4x = 4x
-12 + 4x = 24 + 4x + -4x

Combine like terms: 4x + -4x = 0
-12 + 4x = 24 + 0
-12 + 4x = 24

Add '12' to each side of the equation.
-12 + 12 + 4x = 24 + 12

Combine like terms: -12 + 12 = 0
0 + 4x = 24 + 12
4x = 24 + 12

Combine like terms: 24 + 12 = 36
4x = 36

Divide each side by '4'.
x = 9

Simplifying
x = 9

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