13m-18+12=-84

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Solution for 13m-18+12=-84 equation:


Simplifying
13m + -18 + 12 = -84

Reorder the terms:
-18 + 12 + 13m = -84

Combine like terms: -18 + 12 = -6
-6 + 13m = -84

Solving
-6 + 13m = -84

Solving for variable 'm'.

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

Add '6' to each side of the equation.
-6 + 6 + 13m = -84 + 6

Combine like terms: -6 + 6 = 0
0 + 13m = -84 + 6
13m = -84 + 6

Combine like terms: -84 + 6 = -78
13m = -78

Divide each side by '13'.
m = -6

Simplifying
m = -6

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