-3(7m-7)+8=-118

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Solution for -3(7m-7)+8=-118 equation:


Simplifying
-3(7m + -7) + 8 = -118

Reorder the terms:
-3(-7 + 7m) + 8 = -118
(-7 * -3 + 7m * -3) + 8 = -118
(21 + -21m) + 8 = -118

Reorder the terms:
21 + 8 + -21m = -118

Combine like terms: 21 + 8 = 29
29 + -21m = -118

Solving
29 + -21m = -118

Solving for variable 'm'.

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

Add '-29' to each side of the equation.
29 + -29 + -21m = -118 + -29

Combine like terms: 29 + -29 = 0
0 + -21m = -118 + -29
-21m = -118 + -29

Combine like terms: -118 + -29 = -147
-21m = -147

Divide each side by '-21'.
m = 7

Simplifying
m = 7

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