3m-5m-12=7m-88-5m

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Solution for 3m-5m-12=7m-88-5m equation:


Simplifying
3m + -5m + -12 = 7m + -88 + -5m

Reorder the terms:
-12 + 3m + -5m = 7m + -88 + -5m

Combine like terms: 3m + -5m = -2m
-12 + -2m = 7m + -88 + -5m

Reorder the terms:
-12 + -2m = -88 + 7m + -5m

Combine like terms: 7m + -5m = 2m
-12 + -2m = -88 + 2m

Solving
-12 + -2m = -88 + 2m

Solving for variable 'm'.

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

Add '-2m' to each side of the equation.
-12 + -2m + -2m = -88 + 2m + -2m

Combine like terms: -2m + -2m = -4m
-12 + -4m = -88 + 2m + -2m

Combine like terms: 2m + -2m = 0
-12 + -4m = -88 + 0
-12 + -4m = -88

Add '12' to each side of the equation.
-12 + 12 + -4m = -88 + 12

Combine like terms: -12 + 12 = 0
0 + -4m = -88 + 12
-4m = -88 + 12

Combine like terms: -88 + 12 = -76
-4m = -76

Divide each side by '-4'.
m = 19

Simplifying
m = 19

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