7m+8-5m=8+2m

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Solution for 7m+8-5m=8+2m equation: 


Simplifying
7m + 8 + -5m = 8 + 2m

Reorder the terms:
8 + 7m + -5m = 8 + 2m

Combine like terms: 7m + -5m = 2m
8 + 2m = 8 + 2m

Add '-8' to each side of the equation.
8 + -8 + 2m = 8 + -8 + 2m

Combine like terms: 8 + -8 = 0
0 + 2m = 8 + -8 + 2m
2m = 8 + -8 + 2m

Combine like terms: 8 + -8 = 0
2m = 0 + 2m
2m = 2m

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

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

Combine like terms: 2m + -2m = 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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