100=-(x+8)+2x

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Solution for 100=-(x+8)+2x equation:


Simplifying
100 = -1(x + 8) + 2x

Reorder the terms:
100 = -1(8 + x) + 2x
100 = (8 * -1 + x * -1) + 2x
100 = (-8 + -1x) + 2x

Combine like terms: -1x + 2x = 1x
100 = -8 + 1x

Solving
100 = -8 + 1x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
100 + -1x = -8 + 1x + -1x

Combine like terms: 1x + -1x = 0
100 + -1x = -8 + 0
100 + -1x = -8

Add '-100' to each side of the equation.
100 + -100 + -1x = -8 + -100

Combine like terms: 100 + -100 = 0
0 + -1x = -8 + -100
-1x = -8 + -100

Combine like terms: -8 + -100 = -108
-1x = -108

Divide each side by '-1'.
x = 108

Simplifying
x = 108

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