8n-4m=12

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Solution for 8n-4m=12 equation: 


Simplifying
8n + -4m = 12

Reorder the terms:
-4m + 8n = 12

Solving
-4m + 8n = 12

Solving for variable 'm'.

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

Add '-8n' to each side of the equation.
-4m + 8n + -8n = 12 + -8n

Combine like terms: 8n + -8n = 0
-4m + 0 = 12 + -8n
-4m = 12 + -8n

Divide each side by '-4'.
m = -3 + 2n

Simplifying
m = -3 + 2n

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