1m+3=9+3m

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


Simplifying
1m + 3 = 9 + 3m

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

Solving
3 + 1m = 9 + 3m

Solving for variable 'm'.

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

Add '-3m' to each side of the equation.
3 + 1m + -3m = 9 + 3m + -3m

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

Combine like terms: 3m + -3m = 0
3 + -2m = 9 + 0
3 + -2m = 9

Add '-3' to each side of the equation.
3 + -3 + -2m = 9 + -3

Combine like terms: 3 + -3 = 0
0 + -2m = 9 + -3
-2m = 9 + -3

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

Divide each side by '-2'.
m = -3

Simplifying
m = -3

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