-1+n=2

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Solution for -1+n=2 equation: 


Simplifying
-1 + n = 2

Solving
-1 + n = 2

Solving for variable 'n'.

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

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

Combine like terms: -1 + 1 = 0
0 + n = 2 + 1
n = 2 + 1

Combine like terms: 2 + 1 = 3
n = 3

Simplifying
n = 3

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