m-7=m

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Solution for m-7=m equation: 


Simplifying
m + -7 = m

Reorder the terms:
-7 + m = m

Add '-1m' to each side of the equation.
-7 + m + -1m = m + -1m

Combine like terms: m + -1m = 0
-7 + 0 = m + -1m
-7 = m + -1m

Combine like terms: m + -1m = 0
-7 = 0

Solving
-7 = 0

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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