9w^2+81=0

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Solution for 9w^2+81=0 equation:


Simplifying
9w2 + 81 = 0

Reorder the terms:
81 + 9w2 = 0

Solving
81 + 9w2 = 0

Solving for variable 'w'.

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

Add '-81' to each side of the equation.
81 + -81 + 9w2 = 0 + -81

Combine like terms: 81 + -81 = 0
0 + 9w2 = 0 + -81
9w2 = 0 + -81

Combine like terms: 0 + -81 = -81
9w2 = -81

Divide each side by '9'.
w2 = -9

Simplifying
w2 = -9

Reorder the terms:
9 + w2 = -9 + 9

Combine like terms: -9 + 9 = 0
9 + w2 = 0

The solution to this equation could not be determined.

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