2(4-n)=n-5

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


Simplifying
2(4 + -1n) = n + -5
(4 * 2 + -1n * 2) = n + -5
(8 + -2n) = n + -5

Reorder the terms:
8 + -2n = -5 + n

Solving
8 + -2n = -5 + n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
8 + -2n + -1n = -5 + n + -1n

Combine like terms: -2n + -1n = -3n
8 + -3n = -5 + n + -1n

Combine like terms: n + -1n = 0
8 + -3n = -5 + 0
8 + -3n = -5

Add '-8' to each side of the equation.
8 + -8 + -3n = -5 + -8

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

Combine like terms: -5 + -8 = -13
-3n = -13

Divide each side by '-3'.
n = 4.333333333

Simplifying
n = 4.333333333

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