H^2+18+81=0

Solution for H^2+18+81=0 equation:

Simplifying
H2 + 18 + 81 = 0

Reorder the terms:
18 + 81 + H2 = 0

Combine like terms: 18 + 81 = 99
99 + H2 = 0

Solving
99 + H2 = 0

Solving for variable 'H'.

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

Add '-99' to each side of the equation.
99 + -99 + H2 = 0 + -99

Combine like terms: 99 + -99 = 0
0 + H2 = 0 + -99
H2 = 0 + -99

Combine like terms: 0 + -99 = -99
H2 = -99

Simplifying
H2 = -99

Reorder the terms:
99 + H2 = -99 + 99

Combine like terms: -99 + 99 = 0
99 + H2 = 0

The solution to this equation could not be determined.