-3=2m-4

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Solution for -3=2m-4 equation:


Simplifying
-3 = 2m + -4

Reorder the terms:
-3 = -4 + 2m

Solving
-3 = -4 + 2m

Solving for variable 'm'.

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

Add '-2m' to each side of the equation.
-3 + -2m = -4 + 2m + -2m

Combine like terms: 2m + -2m = 0
-3 + -2m = -4 + 0
-3 + -2m = -4

Add '3' to each side of the equation.
-3 + 3 + -2m = -4 + 3

Combine like terms: -3 + 3 = 0
0 + -2m = -4 + 3
-2m = -4 + 3

Combine like terms: -4 + 3 = -1
-2m = -1

Divide each side by '-2'.
m = 0.5

Simplifying
m = 0.5

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