12m+2n-3m+9n=

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Solution for 12m+2n-3m+9n= equation:


Simplifying
12m + 2n + -3m + 9n = 0

Reorder the terms:
12m + -3m + 2n + 9n = 0

Combine like terms: 12m + -3m = 9m
9m + 2n + 9n = 0

Combine like terms: 2n + 9n = 11n
9m + 11n = 0

Solving
9m + 11n = 0

Solving for variable 'm'.

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

Add '-11n' to each side of the equation.
9m + 11n + -11n = 0 + -11n

Combine like terms: 11n + -11n = 0
9m + 0 = 0 + -11n
9m = 0 + -11n
Remove the zero:
9m = -11n

Divide each side by '9'.
m = -1.222222222n

Simplifying
m = -1.222222222n

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