81x^2-y=0

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Solution for 81x^2-y=0 equation:


Simplifying
81x2 + -1y = 0

Solving
81x2 + -1y = 0

Solving for variable 'x'.

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

Add 'y' to each side of the equation.
81x2 + -1y + y = 0 + y

Combine like terms: -1y + y = 0
81x2 + 0 = 0 + y
81x2 = 0 + y
Remove the zero:
81x2 = y

Divide each side by '81'.
x2 = 0.01234567901y

Simplifying
x2 = 0.01234567901y

Combine like terms: 0.01234567901y + -0.01234567901y = 0.00000000000
x2 + -0.01234567901y = 0.00000000000

The solution to this equation could not be determined.

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