3m=-9m

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Solution for 3m=-9m equation:


Simplifying
3m = -9m

Solving
3m = -9m

Solving for variable 'm'.

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

Add '9m' to each side of the equation.
3m + 9m = -9m + 9m

Combine like terms: 3m + 9m = 12m
12m = -9m + 9m

Combine like terms: -9m + 9m = 0
12m = 0

Divide each side by '12'.
m = 0

Simplifying
m = 0

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