12m+5m-2m+7n=

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Solution for 12m+5m-2m+7n= equation:


Simplifying
12m + 5m + -2m + 7n = 0

Combine like terms: 12m + 5m = 17m
17m + -2m + 7n = 0

Combine like terms: 17m + -2m = 15m
15m + 7n = 0

Solving
15m + 7n = 0

Solving for variable 'm'.

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

Add '-7n' to each side of the equation.
15m + 7n + -7n = 0 + -7n

Combine like terms: 7n + -7n = 0
15m + 0 = 0 + -7n
15m = 0 + -7n
Remove the zero:
15m = -7n

Divide each side by '15'.
m = -0.4666666667n

Simplifying
m = -0.4666666667n

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