2m+9=8m+9

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Solution for 2m+9=8m+9 equation:


Simplifying
2m + 9 = 8m + 9

Reorder the terms:
9 + 2m = 8m + 9

Reorder the terms:
9 + 2m = 9 + 8m

Add '-9' to each side of the equation.
9 + -9 + 2m = 9 + -9 + 8m

Combine like terms: 9 + -9 = 0
0 + 2m = 9 + -9 + 8m
2m = 9 + -9 + 8m

Combine like terms: 9 + -9 = 0
2m = 0 + 8m
2m = 8m

Solving
2m = 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.
2m + -8m = 8m + -8m

Combine like terms: 2m + -8m = -6m
-6m = 8m + -8m

Combine like terms: 8m + -8m = 0
-6m = 0

Divide each side by '-6'.
m = 0

Simplifying
m = 0

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