-4m-2=82

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Solution for -4m-2=82 equation: 


Simplifying
-4m + -2 = 82

Reorder the terms:
-2 + -4m = 82

Solving
-2 + -4m = 82

Solving for variable 'm'.

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

Add '2' to each side of the equation.
-2 + 2 + -4m = 82 + 2

Combine like terms: -2 + 2 = 0
0 + -4m = 82 + 2
-4m = 82 + 2

Combine like terms: 82 + 2 = 84
-4m = 84

Divide each side by '-4'.
m = -21

Simplifying
m = -21

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