5n+1-n-8=

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


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

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

Combine like terms: 1 + -8 = -7
-7 + 5n + -1n = 0

Combine like terms: 5n + -1n = 4n
-7 + 4n = 0

Solving
-7 + 4n = 0

Solving for variable 'n'.

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

Add '7' to each side of the equation.
-7 + 7 + 4n = 0 + 7

Combine like terms: -7 + 7 = 0
0 + 4n = 0 + 7
4n = 0 + 7

Combine like terms: 0 + 7 = 7
4n = 7

Divide each side by '4'.
n = 1.75

Simplifying
n = 1.75

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