7m+8=7+3m

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Solution for 7m+8=7+3m equation:


Simplifying
7m + 8 = 7 + 3m

Reorder the terms:
8 + 7m = 7 + 3m

Solving
8 + 7m = 7 + 3m

Solving for variable 'm'.

Move all terms containing m to the left, all other terms to the right.

Add '-3m' to each side of the equation.
8 + 7m + -3m = 7 + 3m + -3m

Combine like terms: 7m + -3m = 4m
8 + 4m = 7 + 3m + -3m

Combine like terms: 3m + -3m = 0
8 + 4m = 7 + 0
8 + 4m = 7

Add '-8' to each side of the equation.
8 + -8 + 4m = 7 + -8

Combine like terms: 8 + -8 = 0
0 + 4m = 7 + -8
4m = 7 + -8

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

Divide each side by '4'.
m = -0.25

Simplifying
m = -0.25

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