-6m+25-7(m-2)=5m-(7m-8)-3m+7

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Solution for -6m+25-7(m-2)=5m-(7m-8)-3m+7 equation:


Simplifying
-6m + 25 + -7(m + -2) = 5m + -1(7m + -8) + -3m + 7

Reorder the terms:
-6m + 25 + -7(-2 + m) = 5m + -1(7m + -8) + -3m + 7
-6m + 25 + (-2 * -7 + m * -7) = 5m + -1(7m + -8) + -3m + 7
-6m + 25 + (14 + -7m) = 5m + -1(7m + -8) + -3m + 7

Reorder the terms:
25 + 14 + -6m + -7m = 5m + -1(7m + -8) + -3m + 7

Combine like terms: 25 + 14 = 39
39 + -6m + -7m = 5m + -1(7m + -8) + -3m + 7

Combine like terms: -6m + -7m = -13m
39 + -13m = 5m + -1(7m + -8) + -3m + 7

Reorder the terms:
39 + -13m = 5m + -1(-8 + 7m) + -3m + 7
39 + -13m = 5m + (-8 * -1 + 7m * -1) + -3m + 7
39 + -13m = 5m + (8 + -7m) + -3m + 7

Reorder the terms:
39 + -13m = 8 + 7 + 5m + -7m + -3m

Combine like terms: 8 + 7 = 15
39 + -13m = 15 + 5m + -7m + -3m

Combine like terms: 5m + -7m = -2m
39 + -13m = 15 + -2m + -3m

Combine like terms: -2m + -3m = -5m
39 + -13m = 15 + -5m

Solving
39 + -13m = 15 + -5m

Solving for variable 'm'.

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

Add '5m' to each side of the equation.
39 + -13m + 5m = 15 + -5m + 5m

Combine like terms: -13m + 5m = -8m
39 + -8m = 15 + -5m + 5m

Combine like terms: -5m + 5m = 0
39 + -8m = 15 + 0
39 + -8m = 15

Add '-39' to each side of the equation.
39 + -39 + -8m = 15 + -39

Combine like terms: 39 + -39 = 0
0 + -8m = 15 + -39
-8m = 15 + -39

Combine like terms: 15 + -39 = -24
-8m = -24

Divide each side by '-8'.
m = 3

Simplifying
m = 3

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