7m+2=8m+4-m

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Solution for 7m+2=8m+4-m equation: 


Simplifying
7m + 2 = 8m + 4 + -1m

Reorder the terms:
2 + 7m = 8m + 4 + -1m

Reorder the terms:
2 + 7m = 4 + 8m + -1m

Combine like terms: 8m + -1m = 7m
2 + 7m = 4 + 7m

Add '-7m' to each side of the equation.
2 + 7m + -7m = 4 + 7m + -7m

Combine like terms: 7m + -7m = 0
2 + 0 = 4 + 7m + -7m
2 = 4 + 7m + -7m

Combine like terms: 7m + -7m = 0
2 = 4 + 0
2 = 4

Solving
2 = 4

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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