5-7=7-5

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Solution for 5-7=7-5 equation: 


Simplifying
5 + -7 = 7 + -5

Combine like terms: 5 + -7 = -2
-2 = 7 + -5

Combine like terms: 7 + -5 = 2
-2 = 2

Solving
-2 = 2

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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