2(n+4)=5(4+n)

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Solution for 2(n+4)=5(4+n) equation:


Simplifying
2(n + 4) = 5(4 + n)

Reorder the terms:
2(4 + n) = 5(4 + n)
(4 * 2 + n * 2) = 5(4 + n)
(8 + 2n) = 5(4 + n)
8 + 2n = (4 * 5 + n * 5)
8 + 2n = (20 + 5n)

Solving
8 + 2n = 20 + 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.
8 + 2n + -5n = 20 + 5n + -5n

Combine like terms: 2n + -5n = -3n
8 + -3n = 20 + 5n + -5n

Combine like terms: 5n + -5n = 0
8 + -3n = 20 + 0
8 + -3n = 20

Add '-8' to each side of the equation.
8 + -8 + -3n = 20 + -8

Combine like terms: 8 + -8 = 0
0 + -3n = 20 + -8
-3n = 20 + -8

Combine like terms: 20 + -8 = 12
-3n = 12

Divide each side by '-3'.
n = -4

Simplifying
n = -4

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