5m+4=8-7m

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Solution for 5m+4=8-7m equation:


Simplifying
5m + 4 = 8 + -7m

Reorder the terms:
4 + 5m = 8 + -7m

Solving
4 + 5m = 8 + -7m

Solving for variable 'm'.

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

Add '7m' to each side of the equation.
4 + 5m + 7m = 8 + -7m + 7m

Combine like terms: 5m + 7m = 12m
4 + 12m = 8 + -7m + 7m

Combine like terms: -7m + 7m = 0
4 + 12m = 8 + 0
4 + 12m = 8

Add '-4' to each side of the equation.
4 + -4 + 12m = 8 + -4

Combine like terms: 4 + -4 = 0
0 + 12m = 8 + -4
12m = 8 + -4

Combine like terms: 8 + -4 = 4
12m = 4

Divide each side by '12'.
m = 0.3333333333

Simplifying
m = 0.3333333333

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