9m-3(m+6)=2(m+2)

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Solution for 9m-3(m+6)=2(m+2) equation:


Simplifying
9m + -3(m + 6) = 2(m + 2)

Reorder the terms:
9m + -3(6 + m) = 2(m + 2)
9m + (6 * -3 + m * -3) = 2(m + 2)
9m + (-18 + -3m) = 2(m + 2)

Reorder the terms:
-18 + 9m + -3m = 2(m + 2)

Combine like terms: 9m + -3m = 6m
-18 + 6m = 2(m + 2)

Reorder the terms:
-18 + 6m = 2(2 + m)
-18 + 6m = (2 * 2 + m * 2)
-18 + 6m = (4 + 2m)

Solving
-18 + 6m = 4 + 2m

Solving for variable 'm'.

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

Add '-2m' to each side of the equation.
-18 + 6m + -2m = 4 + 2m + -2m

Combine like terms: 6m + -2m = 4m
-18 + 4m = 4 + 2m + -2m

Combine like terms: 2m + -2m = 0
-18 + 4m = 4 + 0
-18 + 4m = 4

Add '18' to each side of the equation.
-18 + 18 + 4m = 4 + 18

Combine like terms: -18 + 18 = 0
0 + 4m = 4 + 18
4m = 4 + 18

Combine like terms: 4 + 18 = 22
4m = 22

Divide each side by '4'.
m = 5.5

Simplifying
m = 5.5

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