8m-2-8+2m=-2(-2-3m)-3(m+7)

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


Simplifying
8m + -2 + -8 + 2m = -2(-2 + -3m) + -3(m + 7)

Reorder the terms:
-2 + -8 + 8m + 2m = -2(-2 + -3m) + -3(m + 7)

Combine like terms: -2 + -8 = -10
-10 + 8m + 2m = -2(-2 + -3m) + -3(m + 7)

Combine like terms: 8m + 2m = 10m
-10 + 10m = -2(-2 + -3m) + -3(m + 7)
-10 + 10m = (-2 * -2 + -3m * -2) + -3(m + 7)
-10 + 10m = (4 + 6m) + -3(m + 7)

Reorder the terms:
-10 + 10m = 4 + 6m + -3(7 + m)
-10 + 10m = 4 + 6m + (7 * -3 + m * -3)
-10 + 10m = 4 + 6m + (-21 + -3m)

Reorder the terms:
-10 + 10m = 4 + -21 + 6m + -3m

Combine like terms: 4 + -21 = -17
-10 + 10m = -17 + 6m + -3m

Combine like terms: 6m + -3m = 3m
-10 + 10m = -17 + 3m

Solving
-10 + 10m = -17 + 3m

Solving for variable 'm'.

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

Add '-3m' to each side of the equation.
-10 + 10m + -3m = -17 + 3m + -3m

Combine like terms: 10m + -3m = 7m
-10 + 7m = -17 + 3m + -3m

Combine like terms: 3m + -3m = 0
-10 + 7m = -17 + 0
-10 + 7m = -17

Add '10' to each side of the equation.
-10 + 10 + 7m = -17 + 10

Combine like terms: -10 + 10 = 0
0 + 7m = -17 + 10
7m = -17 + 10

Combine like terms: -17 + 10 = -7
7m = -7

Divide each side by '7'.
m = -1

Simplifying
m = -1

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