81x^2=-16

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Solution for 81x^2=-16 equation: 


Simplifying
81x2 = -16

Solving
81x2 = -16

Solving for variable 'x'.

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

Divide each side by '81'.
x2 = -0.1975308642

Simplifying
x2 = -0.1975308642

Reorder the terms:
0.1975308642 + x2 = -0.1975308642 + 0.1975308642

Combine like terms: -0.1975308642 + 0.1975308642 = 0.0000000000
0.1975308642 + x2 = 0.0000000000

The solution to this equation could not be determined.

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