m+6m+3m+9=

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Solution for m+6m+3m+9= equation:


Simplifying
m + 6m + 3m + 9 = 0

Reorder the terms:
9 + m + 6m + 3m = 0

Combine like terms: m + 6m = 7m
9 + 7m + 3m = 0

Combine like terms: 7m + 3m = 10m
9 + 10m = 0

Solving
9 + 10m = 0

Solving for variable 'm'.

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

Add '-9' to each side of the equation.
9 + -9 + 10m = 0 + -9

Combine like terms: 9 + -9 = 0
0 + 10m = 0 + -9
10m = 0 + -9

Combine like terms: 0 + -9 = -9
10m = -9

Divide each side by '10'.
m = -0.9

Simplifying
m = -0.9

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