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

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Solution for -8=2(2x+1)-2 equation:


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

Reorder the terms:
-8 = 2(1 + 2x) + -2
-8 = (1 * 2 + 2x * 2) + -2
-8 = (2 + 4x) + -2

Reorder the terms:
-8 = 2 + -2 + 4x

Combine like terms: 2 + -2 = 0
-8 = 0 + 4x
-8 = 4x

Solving
-8 = 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.
-8 + -4x = 4x + -4x

Combine like terms: 4x + -4x = 0
-8 + -4x = 0

Add '8' to each side of the equation.
-8 + 8 + -4x = 0 + 8

Combine like terms: -8 + 8 = 0
0 + -4x = 0 + 8
-4x = 0 + 8

Combine like terms: 0 + 8 = 8
-4x = 8

Divide each side by '-4'.
x = -2

Simplifying
x = -2

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