3m+4n=-12

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Solution for 3m+4n=-12 equation: 


Simplifying
3m + 4n = -12

Solving
3m + 4n = -12

Solving for variable 'm'.

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

Add '-4n' to each side of the equation.
3m + 4n + -4n = -12 + -4n

Combine like terms: 4n + -4n = 0
3m + 0 = -12 + -4n
3m = -12 + -4n

Divide each side by '3'.
m = -4 + -1.333333333n

Simplifying
m = -4 + -1.333333333n

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