7-x+x+7-x+x=38

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Solution for 7-x+x+7-x+x=38 equation: 


Simplifying
7 + -1x + x + 7 + -1x + x = 38

Reorder the terms:
7 + 7 + -1x + x + -1x + x = 38

Combine like terms: 7 + 7 = 14
14 + -1x + x + -1x + x = 38

Combine like terms: -1x + x = 0
14 + 0 + -1x + x = 38
14 + -1x + x = 38

Combine like terms: -1x + x = 0
14 + 0 = 38
14 = 38

Solving
14 = 38

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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