m+18+2=m

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Solution for m+18+2=m equation: 


Simplifying
m + 18 + 2 = m

Reorder the terms:
18 + 2 + m = m

Combine like terms: 18 + 2 = 20
20 + m = m

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

Combine like terms: m + -1m = 0
20 + 0 = m + -1m
20 = m + -1m

Combine like terms: m + -1m = 0
20 = 0

Solving
20 = 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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