2n+2n=2n+8

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


Simplifying
2n + 2n = 2n + 8

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

Reorder the terms:
4n = 8 + 2n

Solving
4n = 8 + 2n

Solving for variable 'n'.

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

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

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

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

Divide each side by '2'.
n = 4

Simplifying
n = 4

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