12n+9m+3n-2m=

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Solution for 12n+9m+3n-2m= equation:


Simplifying
12n + 9m + 3n + -2m = 0

Reorder the terms:
9m + -2m + 12n + 3n = 0

Combine like terms: 9m + -2m = 7m
7m + 12n + 3n = 0

Combine like terms: 12n + 3n = 15n
7m + 15n = 0

Solving
7m + 15n = 0

Solving for variable 'm'.

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

Add '-15n' to each side of the equation.
7m + 15n + -15n = 0 + -15n

Combine like terms: 15n + -15n = 0
7m + 0 = 0 + -15n
7m = 0 + -15n
Remove the zero:
7m = -15n

Divide each side by '7'.
m = -2.142857143n

Simplifying
m = -2.142857143n

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