5+4m-3=7m+9-2m

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Solution for 5+4m-3=7m+9-2m equation:


Simplifying
5 + 4m + -3 = 7m + 9 + -2m

Reorder the terms:
5 + -3 + 4m = 7m + 9 + -2m

Combine like terms: 5 + -3 = 2
2 + 4m = 7m + 9 + -2m

Reorder the terms:
2 + 4m = 9 + 7m + -2m

Combine like terms: 7m + -2m = 5m
2 + 4m = 9 + 5m

Solving
2 + 4m = 9 + 5m

Solving for variable 'm'.

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

Add '-5m' to each side of the equation.
2 + 4m + -5m = 9 + 5m + -5m

Combine like terms: 4m + -5m = -1m
2 + -1m = 9 + 5m + -5m

Combine like terms: 5m + -5m = 0
2 + -1m = 9 + 0
2 + -1m = 9

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

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

Combine like terms: 9 + -2 = 7
-1m = 7

Divide each side by '-1'.
m = -7

Simplifying
m = -7

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