-18=n+6+2n

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Solution for -18=n+6+2n equation:


Simplifying
-18 = n + 6 + 2n

Reorder the terms:
-18 = 6 + n + 2n

Combine like terms: n + 2n = 3n
-18 = 6 + 3n

Solving
-18 = 6 + 3n

Solving for variable 'n'.

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

Add '-3n' to each side of the equation.
-18 + -3n = 6 + 3n + -3n

Combine like terms: 3n + -3n = 0
-18 + -3n = 6 + 0
-18 + -3n = 6

Add '18' to each side of the equation.
-18 + 18 + -3n = 6 + 18

Combine like terms: -18 + 18 = 0
0 + -3n = 6 + 18
-3n = 6 + 18

Combine like terms: 6 + 18 = 24
-3n = 24

Divide each side by '-3'.
n = -8

Simplifying
n = -8

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