6m+18=4m+9

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Solution for 6m+18=4m+9 equation:


Simplifying
6m + 18 = 4m + 9

Reorder the terms:
18 + 6m = 4m + 9

Reorder the terms:
18 + 6m = 9 + 4m

Solving
18 + 6m = 9 + 4m

Solving for variable 'm'.

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

Add '-4m' to each side of the equation.
18 + 6m + -4m = 9 + 4m + -4m

Combine like terms: 6m + -4m = 2m
18 + 2m = 9 + 4m + -4m

Combine like terms: 4m + -4m = 0
18 + 2m = 9 + 0
18 + 2m = 9

Add '-18' to each side of the equation.
18 + -18 + 2m = 9 + -18

Combine like terms: 18 + -18 = 0
0 + 2m = 9 + -18
2m = 9 + -18

Combine like terms: 9 + -18 = -9
2m = -9

Divide each side by '2'.
m = -4.5

Simplifying
m = -4.5

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