7-2w=-2w+7

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Solution for 7-2w=-2w+7 equation:


Simplifying
7 + -2w = -2w + 7

Reorder the terms:
7 + -2w = 7 + -2w

Add '-7' to each side of the equation.
7 + -7 + -2w = 7 + -7 + -2w

Combine like terms: 7 + -7 = 0
0 + -2w = 7 + -7 + -2w
-2w = 7 + -7 + -2w

Combine like terms: 7 + -7 = 0
-2w = 0 + -2w
-2w = -2w

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

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

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

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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