3m-8m+12n-8n=

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Solution for 3m-8m+12n-8n= equation:


Simplifying
3m + -8m + 12n + -8n = 0

Combine like terms: 3m + -8m = -5m
-5m + 12n + -8n = 0

Combine like terms: 12n + -8n = 4n
-5m + 4n = 0

Solving
-5m + 4n = 0

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.
-5m + 4n + -4n = 0 + -4n

Combine like terms: 4n + -4n = 0
-5m + 0 = 0 + -4n
-5m = 0 + -4n
Remove the zero:
-5m = -4n

Divide each side by '-5'.
m = 0.8n

Simplifying
m = 0.8n

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