-1+7-7x-2x=8-8x

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Solution for -1+7-7x-2x=8-8x equation:


Simplifying
-1 + 7 + -7x + -2x = 8 + -8x

Combine like terms: -1 + 7 = 6
6 + -7x + -2x = 8 + -8x

Combine like terms: -7x + -2x = -9x
6 + -9x = 8 + -8x

Solving
6 + -9x = 8 + -8x

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
6 + -9x + 8x = 8 + -8x + 8x

Combine like terms: -9x + 8x = -1x
6 + -1x = 8 + -8x + 8x

Combine like terms: -8x + 8x = 0
6 + -1x = 8 + 0
6 + -1x = 8

Add '-6' to each side of the equation.
6 + -6 + -1x = 8 + -6

Combine like terms: 6 + -6 = 0
0 + -1x = 8 + -6
-1x = 8 + -6

Combine like terms: 8 + -6 = 2
-1x = 2

Divide each side by '-1'.
x = -2

Simplifying
x = -2

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