2[1-(-8x-9)]=112x+128

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Solution for 2[1-(-8x-9)]=112x+128 equation: 


Simplifying
2[1 + -1(-8x + -9)] = 112x + 128

Reorder the terms:
2[1 + -1(-9 + -8x)] = 112x + 128
2[1 + (-9 * -1 + -8x * -1)] = 112x + 128
2[1 + (9 + 8x)] = 112x + 128

Combine like terms: 1 + 9 = 10
2[10 + 8x] = 112x + 128
[10 * 2 + 8x * 2] = 112x + 128
[20 + 16x] = 112x + 128

Reorder the terms:
20 + 16x = 128 + 112x

Solving
20 + 16x = 128 + 112x

Solving for variable 'x'.

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

Add '-112x' to each side of the equation.
20 + 16x + -112x = 128 + 112x + -112x

Combine like terms: 16x + -112x = -96x
20 + -96x = 128 + 112x + -112x

Combine like terms: 112x + -112x = 0
20 + -96x = 128 + 0
20 + -96x = 128

Add '-20' to each side of the equation.
20 + -20 + -96x = 128 + -20

Combine like terms: 20 + -20 = 0
0 + -96x = 128 + -20
-96x = 128 + -20

Combine like terms: 128 + -20 = 108
-96x = 108

Divide each side by '-96'.
x = -1.125

Simplifying
x = -1.125

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