-2(m+7)+7(9m-5)=60(m-1)-10

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Solution for -2(m+7)+7(9m-5)=60(m-1)-10 equation:


Simplifying
-2(m + 7) + 7(9m + -5) = 60(m + -1) + -10

Reorder the terms:
-2(7 + m) + 7(9m + -5) = 60(m + -1) + -10
(7 * -2 + m * -2) + 7(9m + -5) = 60(m + -1) + -10
(-14 + -2m) + 7(9m + -5) = 60(m + -1) + -10

Reorder the terms:
-14 + -2m + 7(-5 + 9m) = 60(m + -1) + -10
-14 + -2m + (-5 * 7 + 9m * 7) = 60(m + -1) + -10
-14 + -2m + (-35 + 63m) = 60(m + -1) + -10

Reorder the terms:
-14 + -35 + -2m + 63m = 60(m + -1) + -10

Combine like terms: -14 + -35 = -49
-49 + -2m + 63m = 60(m + -1) + -10

Combine like terms: -2m + 63m = 61m
-49 + 61m = 60(m + -1) + -10

Reorder the terms:
-49 + 61m = 60(-1 + m) + -10
-49 + 61m = (-1 * 60 + m * 60) + -10
-49 + 61m = (-60 + 60m) + -10

Reorder the terms:
-49 + 61m = -60 + -10 + 60m

Combine like terms: -60 + -10 = -70
-49 + 61m = -70 + 60m

Solving
-49 + 61m = -70 + 60m

Solving for variable 'm'.

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

Add '-60m' to each side of the equation.
-49 + 61m + -60m = -70 + 60m + -60m

Combine like terms: 61m + -60m = 1m
-49 + 1m = -70 + 60m + -60m

Combine like terms: 60m + -60m = 0
-49 + 1m = -70 + 0
-49 + 1m = -70

Add '49' to each side of the equation.
-49 + 49 + 1m = -70 + 49

Combine like terms: -49 + 49 = 0
0 + 1m = -70 + 49
1m = -70 + 49

Combine like terms: -70 + 49 = -21
1m = -21

Divide each side by '1'.
m = -21

Simplifying
m = -21

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