2n+6+n=

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Solution for 2n+6+n= equation: 


Simplifying
2n + 6 + n = 0

Reorder the terms:
6 + 2n + n = 0

Combine like terms: 2n + n = 3n
6 + 3n = 0

Solving
6 + 3n = 0

Solving for variable 'n'.

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

Add '-6' to each side of the equation.
6 + -6 + 3n = 0 + -6

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

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

Divide each side by '3'.
n = -2

Simplifying
n = -2

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