-18m-9=87

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Solution for -18m-9=87 equation: 


Simplifying
-18m + -9 = 87

Reorder the terms:
-9 + -18m = 87

Solving
-9 + -18m = 87

Solving for variable 'm'.

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

Add '9' to each side of the equation.
-9 + 9 + -18m = 87 + 9

Combine like terms: -9 + 9 = 0
0 + -18m = 87 + 9
-18m = 87 + 9

Combine like terms: 87 + 9 = 96
-18m = 96

Divide each side by '-18'.
m = -5.333333333

Simplifying
m = -5.333333333

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