m+7=3+m-4

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Solution for m+7=3+m-4 equation:


Simplifying
m + 7 = 3 + m + -4

Reorder the terms:
7 + m = 3 + m + -4

Reorder the terms:
7 + m = 3 + -4 + m

Combine like terms: 3 + -4 = -1
7 + m = -1 + m

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

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

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

Solving
7 = -1

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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