-1(n+2)=3

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Solution for -1(n+2)=3 equation: 


Simplifying
-1(n + 2) = 3

Reorder the terms:
-1(2 + n) = 3
(2 * -1 + n * -1) = 3
(-2 + -1n) = 3

Solving
-2 + -1n = 3

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 + -1n = 3 + 2

Combine like terms: -2 + 2 = 0
0 + -1n = 3 + 2
-1n = 3 + 2

Combine like terms: 3 + 2 = 5
-1n = 5

Divide each side by '-1'.
n = -5

Simplifying
n = -5

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