2(n+2)+2n=5n-5

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Solution for 2(n+2)+2n=5n-5 equation:


Simplifying
2(n + 2) + 2n = 5n + -5

Reorder the terms:
2(2 + n) + 2n = 5n + -5
(2 * 2 + n * 2) + 2n = 5n + -5
(4 + 2n) + 2n = 5n + -5

Combine like terms: 2n + 2n = 4n
4 + 4n = 5n + -5

Reorder the terms:
4 + 4n = -5 + 5n

Solving
4 + 4n = -5 + 5n

Solving for variable 'n'.

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

Add '-5n' to each side of the equation.
4 + 4n + -5n = -5 + 5n + -5n

Combine like terms: 4n + -5n = -1n
4 + -1n = -5 + 5n + -5n

Combine like terms: 5n + -5n = 0
4 + -1n = -5 + 0
4 + -1n = -5

Add '-4' to each side of the equation.
4 + -4 + -1n = -5 + -4

Combine like terms: 4 + -4 = 0
0 + -1n = -5 + -4
-1n = -5 + -4

Combine like terms: -5 + -4 = -9
-1n = -9

Divide each side by '-1'.
n = 9

Simplifying
n = 9

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