2(n+7)=4(2-n)

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Solution for 2(n+7)=4(2-n) equation:


Simplifying
2(n + 7) = 4(2 + -1n)

Reorder the terms:
2(7 + n) = 4(2 + -1n)
(7 * 2 + n * 2) = 4(2 + -1n)
(14 + 2n) = 4(2 + -1n)
14 + 2n = (2 * 4 + -1n * 4)
14 + 2n = (8 + -4n)

Solving
14 + 2n = 8 + -4n

Solving for variable 'n'.

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

Add '4n' to each side of the equation.
14 + 2n + 4n = 8 + -4n + 4n

Combine like terms: 2n + 4n = 6n
14 + 6n = 8 + -4n + 4n

Combine like terms: -4n + 4n = 0
14 + 6n = 8 + 0
14 + 6n = 8

Add '-14' to each side of the equation.
14 + -14 + 6n = 8 + -14

Combine like terms: 14 + -14 = 0
0 + 6n = 8 + -14
6n = 8 + -14

Combine like terms: 8 + -14 = -6
6n = -6

Divide each side by '6'.
n = -1

Simplifying
n = -1

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