n-9n+8=0

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Solution for n-9n+8=0 equation: 


Simplifying
n + -9n + 8 = 0

Reorder the terms:
8 + n + -9n = 0

Combine like terms: n + -9n = -8n
8 + -8n = 0

Solving
8 + -8n = 0

Solving for variable 'n'.

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

Add '-8' to each side of the equation.
8 + -8 + -8n = 0 + -8

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

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

Divide each side by '-8'.
n = 1

Simplifying
n = 1

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