5(n-1)-(8-n)=

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Solution for 5(n-1)-(8-n)= equation:


Simplifying
5(n + -1) + -1(8 + -1n) = 0

Reorder the terms:
5(-1 + n) + -1(8 + -1n) = 0
(-1 * 5 + n * 5) + -1(8 + -1n) = 0
(-5 + 5n) + -1(8 + -1n) = 0
-5 + 5n + (8 * -1 + -1n * -1) = 0
-5 + 5n + (-8 + 1n) = 0

Reorder the terms:
-5 + -8 + 5n + 1n = 0

Combine like terms: -5 + -8 = -13
-13 + 5n + 1n = 0

Combine like terms: 5n + 1n = 6n
-13 + 6n = 0

Solving
-13 + 6n = 0

Solving for variable 'n'.

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

Add '13' to each side of the equation.
-13 + 13 + 6n = 0 + 13

Combine like terms: -13 + 13 = 0
0 + 6n = 0 + 13
6n = 0 + 13

Combine like terms: 0 + 13 = 13
6n = 13

Divide each side by '6'.
n = 2.166666667

Simplifying
n = 2.166666667

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