3m-9=m+1

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Solution for 3m-9=m+1 equation:


Simplifying
3m + -9 = m + 1

Reorder the terms:
-9 + 3m = m + 1

Reorder the terms:
-9 + 3m = 1 + m

Solving
-9 + 3m = 1 + 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.
-9 + 3m + -1m = 1 + m + -1m

Combine like terms: 3m + -1m = 2m
-9 + 2m = 1 + m + -1m

Combine like terms: m + -1m = 0
-9 + 2m = 1 + 0
-9 + 2m = 1

Add '9' to each side of the equation.
-9 + 9 + 2m = 1 + 9

Combine like terms: -9 + 9 = 0
0 + 2m = 1 + 9
2m = 1 + 9

Combine like terms: 1 + 9 = 10
2m = 10

Divide each side by '2'.
m = 5

Simplifying
m = 5

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