n+1-3=-9

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Solution for n+1-3=-9 equation: 


Simplifying
n + 1 + -3 = -9

Reorder the terms:
1 + -3 + n = -9

Combine like terms: 1 + -3 = -2
-2 + n = -9

Solving
-2 + n = -9

Solving for variable 'n'.

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

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

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

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

Simplifying
n = -7

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