7-2m=-3

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Solution for 7-2m=-3 equation: 


Simplifying
7 + -2m = -3

Solving
7 + -2m = -3

Solving for variable 'm'.

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

Add '-7' to each side of the equation.
7 + -7 + -2m = -3 + -7

Combine like terms: 7 + -7 = 0
0 + -2m = -3 + -7
-2m = -3 + -7

Combine like terms: -3 + -7 = -10
-2m = -10

Divide each side by '-2'.
m = 5

Simplifying
m = 5

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