-7(7+9m)-9(1-12m)=9m-6+10m

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Solution for -7(7+9m)-9(1-12m)=9m-6+10m equation:


Simplifying
-7(7 + 9m) + -9(1 + -12m) = 9m + -6 + 10m
(7 * -7 + 9m * -7) + -9(1 + -12m) = 9m + -6 + 10m
(-49 + -63m) + -9(1 + -12m) = 9m + -6 + 10m
-49 + -63m + (1 * -9 + -12m * -9) = 9m + -6 + 10m
-49 + -63m + (-9 + 108m) = 9m + -6 + 10m

Reorder the terms:
-49 + -9 + -63m + 108m = 9m + -6 + 10m

Combine like terms: -49 + -9 = -58
-58 + -63m + 108m = 9m + -6 + 10m

Combine like terms: -63m + 108m = 45m
-58 + 45m = 9m + -6 + 10m

Reorder the terms:
-58 + 45m = -6 + 9m + 10m

Combine like terms: 9m + 10m = 19m
-58 + 45m = -6 + 19m

Solving
-58 + 45m = -6 + 19m

Solving for variable 'm'.

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

Add '-19m' to each side of the equation.
-58 + 45m + -19m = -6 + 19m + -19m

Combine like terms: 45m + -19m = 26m
-58 + 26m = -6 + 19m + -19m

Combine like terms: 19m + -19m = 0
-58 + 26m = -6 + 0
-58 + 26m = -6

Add '58' to each side of the equation.
-58 + 58 + 26m = -6 + 58

Combine like terms: -58 + 58 = 0
0 + 26m = -6 + 58
26m = -6 + 58

Combine like terms: -6 + 58 = 52
26m = 52

Divide each side by '26'.
m = 2

Simplifying
m = 2

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