6(m-1)+9(8-2m)=-13(m-4)-8

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Solution for 6(m-1)+9(8-2m)=-13(m-4)-8 equation:


Simplifying
6(m + -1) + 9(8 + -2m) = -13(m + -4) + -8

Reorder the terms:
6(-1 + m) + 9(8 + -2m) = -13(m + -4) + -8
(-1 * 6 + m * 6) + 9(8 + -2m) = -13(m + -4) + -8
(-6 + 6m) + 9(8 + -2m) = -13(m + -4) + -8
-6 + 6m + (8 * 9 + -2m * 9) = -13(m + -4) + -8
-6 + 6m + (72 + -18m) = -13(m + -4) + -8

Reorder the terms:
-6 + 72 + 6m + -18m = -13(m + -4) + -8

Combine like terms: -6 + 72 = 66
66 + 6m + -18m = -13(m + -4) + -8

Combine like terms: 6m + -18m = -12m
66 + -12m = -13(m + -4) + -8

Reorder the terms:
66 + -12m = -13(-4 + m) + -8
66 + -12m = (-4 * -13 + m * -13) + -8
66 + -12m = (52 + -13m) + -8

Reorder the terms:
66 + -12m = 52 + -8 + -13m

Combine like terms: 52 + -8 = 44
66 + -12m = 44 + -13m

Solving
66 + -12m = 44 + -13m

Solving for variable 'm'.

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

Add '13m' to each side of the equation.
66 + -12m + 13m = 44 + -13m + 13m

Combine like terms: -12m + 13m = 1m
66 + 1m = 44 + -13m + 13m

Combine like terms: -13m + 13m = 0
66 + 1m = 44 + 0
66 + 1m = 44

Add '-66' to each side of the equation.
66 + -66 + 1m = 44 + -66

Combine like terms: 66 + -66 = 0
0 + 1m = 44 + -66
1m = 44 + -66

Combine like terms: 44 + -66 = -22
1m = -22

Divide each side by '1'.
m = -22

Simplifying
m = -22

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