3m+2m=12-m

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Solution for 3m+2m=12-m equation:


Simplifying
3m + 2m = 12 + -1m

Combine like terms: 3m + 2m = 5m
5m = 12 + -1m

Solving
5m = 12 + -1m

Solving for variable 'm'.

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

Add 'm' to each side of the equation.
5m + m = 12 + -1m + m

Combine like terms: 5m + m = 6m
6m = 12 + -1m + m

Combine like terms: -1m + m = 0
6m = 12 + 0
6m = 12

Divide each side by '6'.
m = 2

Simplifying
m = 2

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