4[n+2]-2n=0

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Solution for 4[n+2]-2n=0 equation:


Simplifying
4[n + 2] + -2n = 0

Reorder the terms:
4[2 + n] + -2n = 0
[2 * 4 + n * 4] + -2n = 0
[8 + 4n] + -2n = 0

Combine like terms: 4n + -2n = 2n
8 + 2n = 0

Solving
8 + 2n = 0

Solving for variable 'n'.

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

Add '-8' to each side of the equation.
8 + -8 + 2n = 0 + -8

Combine like terms: 8 + -8 = 0
0 + 2n = 0 + -8
2n = 0 + -8

Combine like terms: 0 + -8 = -8
2n = -8

Divide each side by '2'.
n = -4

Simplifying
n = -4

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