N^2-8n+9=

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Solution for N^2-8n+9= equation:


Simplifying
N2 + -8n + 9 = 0

Reorder the terms:
9 + N2 + -8n = 0

Solving
9 + N2 + -8n = 0

Solving for variable 'N'.

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

Add '-9' to each side of the equation.
9 + N2 + -9 + -8n = 0 + -9

Reorder the terms:
9 + -9 + N2 + -8n = 0 + -9

Combine like terms: 9 + -9 = 0
0 + N2 + -8n = 0 + -9
N2 + -8n = 0 + -9

Combine like terms: 0 + -9 = -9
N2 + -8n = -9

Add '8n' to each side of the equation.
N2 + -8n + 8n = -9 + 8n

Combine like terms: -8n + 8n = 0
N2 + 0 = -9 + 8n
N2 = -9 + 8n

Simplifying
N2 = -9 + 8n

Reorder the terms:
9 + N2 + -8n = -9 + 8n + 9 + -8n

Reorder the terms:
9 + N2 + -8n = -9 + 9 + 8n + -8n

Combine like terms: -9 + 9 = 0
9 + N2 + -8n = 0 + 8n + -8n
9 + N2 + -8n = 8n + -8n

Combine like terms: 8n + -8n = 0
9 + N2 + -8n = 0

The solution to this equation could not be determined.

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