3m+9n-5(3m-3n)=

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Solution for 3m+9n-5(3m-3n)= equation:


Simplifying
3m + 9n + -5(3m + -3n) = 0
3m + 9n + (3m * -5 + -3n * -5) = 0
3m + 9n + (-15m + 15n) = 0

Reorder the terms:
3m + -15m + 9n + 15n = 0

Combine like terms: 3m + -15m = -12m
-12m + 9n + 15n = 0

Combine like terms: 9n + 15n = 24n
-12m + 24n = 0

Solving
-12m + 24n = 0

Solving for variable 'm'.

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

Add '-24n' to each side of the equation.
-12m + 24n + -24n = 0 + -24n

Combine like terms: 24n + -24n = 0
-12m + 0 = 0 + -24n
-12m = 0 + -24n
Remove the zero:
-12m = -24n

Divide each side by '-12'.
m = 2n

Simplifying
m = 2n

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