n^2+18+9=0

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Solution for n^2+18+9=0 equation:


Simplifying
n2 + 18 + 9 = 0

Reorder the terms:
18 + 9 + n2 = 0

Combine like terms: 18 + 9 = 27
27 + n2 = 0

Solving
27 + n2 = 0

Solving for variable 'n'.

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

Add '-27' to each side of the equation.
27 + -27 + n2 = 0 + -27

Combine like terms: 27 + -27 = 0
0 + n2 = 0 + -27
n2 = 0 + -27

Combine like terms: 0 + -27 = -27
n2 = -27

Simplifying
n2 = -27

Reorder the terms:
27 + n2 = -27 + 27

Combine like terms: -27 + 27 = 0
27 + n2 = 0

The solution to this equation could not be determined.

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