2w-18=-2(-w+7)

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Solution for 2w-18=-2(-w+7) equation:


Simplifying
2w + -18 = -2(-1w + 7)

Reorder the terms:
-18 + 2w = -2(-1w + 7)

Reorder the terms:
-18 + 2w = -2(7 + -1w)
-18 + 2w = (7 * -2 + -1w * -2)
-18 + 2w = (-14 + 2w)

Add '-2w' to each side of the equation.
-18 + 2w + -2w = -14 + 2w + -2w

Combine like terms: 2w + -2w = 0
-18 + 0 = -14 + 2w + -2w
-18 = -14 + 2w + -2w

Combine like terms: 2w + -2w = 0
-18 = -14 + 0
-18 = -14

Solving
-18 = -14

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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