5(m-16)+8=8(m+7)+7

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Solution for 5(m-16)+8=8(m+7)+7 equation:


Simplifying
5(m + -16) + 8 = 8(m + 7) + 7

Reorder the terms:
5(-16 + m) + 8 = 8(m + 7) + 7
(-16 * 5 + m * 5) + 8 = 8(m + 7) + 7
(-80 + 5m) + 8 = 8(m + 7) + 7

Reorder the terms:
-80 + 8 + 5m = 8(m + 7) + 7

Combine like terms: -80 + 8 = -72
-72 + 5m = 8(m + 7) + 7

Reorder the terms:
-72 + 5m = 8(7 + m) + 7
-72 + 5m = (7 * 8 + m * 8) + 7
-72 + 5m = (56 + 8m) + 7

Reorder the terms:
-72 + 5m = 56 + 7 + 8m

Combine like terms: 56 + 7 = 63
-72 + 5m = 63 + 8m

Solving
-72 + 5m = 63 + 8m

Solving for variable 'm'.

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

Add '-8m' to each side of the equation.
-72 + 5m + -8m = 63 + 8m + -8m

Combine like terms: 5m + -8m = -3m
-72 + -3m = 63 + 8m + -8m

Combine like terms: 8m + -8m = 0
-72 + -3m = 63 + 0
-72 + -3m = 63

Add '72' to each side of the equation.
-72 + 72 + -3m = 63 + 72

Combine like terms: -72 + 72 = 0
0 + -3m = 63 + 72
-3m = 63 + 72

Combine like terms: 63 + 72 = 135
-3m = 135

Divide each side by '-3'.
m = -45

Simplifying
m = -45

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