K^2+18k+81=0

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Solution for K^2+18k+81=0 equation: 


Simplifying
K2 + 18k + 81 = 0

Reorder the terms:
81 + K2 + 18k = 0

Solving
81 + K2 + 18k = 0

Solving for variable 'K'.

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

Add '-81' to each side of the equation.
81 + K2 + -81 + 18k = 0 + -81

Reorder the terms:
81 + -81 + K2 + 18k = 0 + -81

Combine like terms: 81 + -81 = 0
0 + K2 + 18k = 0 + -81
K2 + 18k = 0 + -81

Combine like terms: 0 + -81 = -81
K2 + 18k = -81

Add '-18k' to each side of the equation.
K2 + 18k + -18k = -81 + -18k

Combine like terms: 18k + -18k = 0
K2 + 0 = -81 + -18k
K2 = -81 + -18k

Simplifying
K2 = -81 + -18k

Reorder the terms:
81 + K2 + 18k = -81 + -18k + 81 + 18k

Reorder the terms:
81 + K2 + 18k = -81 + 81 + -18k + 18k

Combine like terms: -81 + 81 = 0
81 + K2 + 18k = 0 + -18k + 18k
81 + K2 + 18k = -18k + 18k

Combine like terms: -18k + 18k = 0
81 + K2 + 18k = 0

The solution to this equation could not be determined.

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