m-7n=12

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Solution for m-7n=12 equation: 


Simplifying
m + -7n = 12

Solving
m + -7n = 12

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.
m + -7n + 7n = 12 + 7n

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

Simplifying
m = 12 + 7n

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