n+2n+4=

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Solution for n+2n+4= equation:


Simplifying
n + 2n + 4 = 0

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

Combine like terms: n + 2n = 3n
4 + 3n = 0

Solving
4 + 3n = 0

Solving for variable 'n'.

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

Add '-4' to each side of the equation.
4 + -4 + 3n = 0 + -4

Combine like terms: 4 + -4 = 0
0 + 3n = 0 + -4
3n = 0 + -4

Combine like terms: 0 + -4 = -4
3n = -4

Divide each side by '3'.
n = -1.333333333

Simplifying
n = -1.333333333

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