7m+4-2m=4m

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Solution for 7m+4-2m=4m equation:


Simplifying
7m + 4 + -2m = 4m

Reorder the terms:
4 + 7m + -2m = 4m

Combine like terms: 7m + -2m = 5m
4 + 5m = 4m

Solving
4 + 5m = 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.
4 + 5m + -4m = 4m + -4m

Combine like terms: 5m + -4m = 1m
4 + 1m = 4m + -4m

Combine like terms: 4m + -4m = 0
4 + 1m = 0

Add '-4' to each side of the equation.
4 + -4 + 1m = 0 + -4

Combine like terms: 4 + -4 = 0
0 + 1m = 0 + -4
1m = 0 + -4

Combine like terms: 0 + -4 = -4
1m = -4

Divide each side by '1'.
m = -4

Simplifying
m = -4

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