1-m=-1

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Solution for 1-m=-1 equation:


Simplifying
1 + -1m = -1

Solving
1 + -1m = -1

Solving for variable 'm'.

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

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

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

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

Divide each side by '-1'.
m = 2

Simplifying
m = 2

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