-2x-2(-2x-14)=12

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Solution for -2x-2(-2x-14)=12 equation:


Simplifying
-2x + -2(-2x + -14) = 12

Reorder the terms:
-2x + -2(-14 + -2x) = 12
-2x + (-14 * -2 + -2x * -2) = 12
-2x + (28 + 4x) = 12

Reorder the terms:
28 + -2x + 4x = 12

Combine like terms: -2x + 4x = 2x
28 + 2x = 12

Solving
28 + 2x = 12

Solving for variable 'x'.

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

Add '-28' to each side of the equation.
28 + -28 + 2x = 12 + -28

Combine like terms: 28 + -28 = 0
0 + 2x = 12 + -28
2x = 12 + -28

Combine like terms: 12 + -28 = -16
2x = -16

Divide each side by '2'.
x = -8

Simplifying
x = -8

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