3m+4=7-3m

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Solution for 3m+4=7-3m equation:


Simplifying
3m + 4 = 7 + -3m

Reorder the terms:
4 + 3m = 7 + -3m

Solving
4 + 3m = 7 + -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.
4 + 3m + 3m = 7 + -3m + 3m

Combine like terms: 3m + 3m = 6m
4 + 6m = 7 + -3m + 3m

Combine like terms: -3m + 3m = 0
4 + 6m = 7 + 0
4 + 6m = 7

Add '-4' to each side of the equation.
4 + -4 + 6m = 7 + -4

Combine like terms: 4 + -4 = 0
0 + 6m = 7 + -4
6m = 7 + -4

Combine like terms: 7 + -4 = 3
6m = 3

Divide each side by '6'.
m = 0.5

Simplifying
m = 0.5

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