2n+(2n+2)=8

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Solution for 2n+(2n+2)=8 equation: 


Simplifying
2n + (2n + 2) = 8

Reorder the terms:
2n + (2 + 2n) = 8

Remove parenthesis around (2 + 2n)
2n + 2 + 2n = 8

Reorder the terms:
2 + 2n + 2n = 8

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

Solving
2 + 4n = 8

Solving for variable 'n'.

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

Add '-2' to each side of the equation.
2 + -2 + 4n = 8 + -2

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

Combine like terms: 8 + -2 = 6
4n = 6

Divide each side by '4'.
n = 1.5

Simplifying
n = 1.5

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