2x+4-2x=-12

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Solution for 2x+4-2x=-12 equation: 


Simplifying
2x + 4 + -2x = -12

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

Combine like terms: 2x + -2x = 0
4 + 0 = -12
4 = -12

Solving
4 = -12

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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