15+8m=m-6

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Solution for 15+8m=m-6 equation:


Simplifying
15 + 8m = m + -6

Reorder the terms:
15 + 8m = -6 + m

Solving
15 + 8m = -6 + m

Solving for variable 'm'.

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

Add '-1m' to each side of the equation.
15 + 8m + -1m = -6 + m + -1m

Combine like terms: 8m + -1m = 7m
15 + 7m = -6 + m + -1m

Combine like terms: m + -1m = 0
15 + 7m = -6 + 0
15 + 7m = -6

Add '-15' to each side of the equation.
15 + -15 + 7m = -6 + -15

Combine like terms: 15 + -15 = 0
0 + 7m = -6 + -15
7m = -6 + -15

Combine like terms: -6 + -15 = -21
7m = -21

Divide each side by '7'.
m = -3

Simplifying
m = -3

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