n+n+8=16

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Solution for n+n+8=16 equation: 


Simplifying
n + n + 8 = 16

Reorder the terms:
8 + n + n = 16

Combine like terms: n + n = 2n
8 + 2n = 16

Solving
8 + 2n = 16

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 = 16 + -8

Combine like terms: 8 + -8 = 0
0 + 2n = 16 + -8
2n = 16 + -8

Combine like terms: 16 + -8 = 8
2n = 8

Divide each side by '2'.
n = 4

Simplifying
n = 4

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