2m-9=-2

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Solution for 2m-9=-2 equation:


Simplifying
2m + -9 = -2

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

Solving
-9 + 2m = -2

Solving for variable 'm'.

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

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

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

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

Divide each side by '2'.
m = 3.5

Simplifying
m = 3.5

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