-2w-(-2)=-12

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Solution for -2w-(-2)=-12 equation: 


Simplifying
-2w + -1(-2) = -12

Multiply -1 * -2
-2w + 2 = -12

Reorder the terms:
2 + -2w = -12

Solving
2 + -2w = -12

Solving for variable 'w'.

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

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

Combine like terms: 2 + -2 = 0
0 + -2w = -12 + -2
-2w = -12 + -2

Combine like terms: -12 + -2 = -14
-2w = -14

Divide each side by '-2'.
w = 7

Simplifying
w = 7

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