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

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


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

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

Combine like terms: 5n + -1n = 4n
8 + 4n = (n + -1)

Reorder the terms:
8 + 4n = (-1 + n)

Remove parenthesis around (-1 + n)
8 + 4n = -1 + n

Solving
8 + 4n = -1 + 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 + 4n + -1n = -1 + n + -1n

Combine like terms: 4n + -1n = 3n
8 + 3n = -1 + n + -1n

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

Add '-8' to each side of the equation.
8 + -8 + 3n = -1 + -8

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

Combine like terms: -1 + -8 = -9
3n = -9

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

Simplifying
n = -3

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