n-18=1-2

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Solution for n-18=1-2 equation: 


Simplifying
n + -18 = 1 + -2

Reorder the terms:
-18 + n = 1 + -2

Combine like terms: 1 + -2 = -1
-18 + n = -1

Solving
-18 + n = -1

Solving for variable 'n'.

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

Add '18' to each side of the equation.
-18 + 18 + n = -1 + 18

Combine like terms: -18 + 18 = 0
0 + n = -1 + 18
n = -1 + 18

Combine like terms: -1 + 18 = 17
n = 17

Simplifying
n = 17

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