y^2-4x^2+8y=0

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Solution for y^2-4x^2+8y=0 equation:


Simplifying
y2 + -4x2 + 8y = 0

Reorder the terms:
-4x2 + 8y + y2 = 0

Solving
-4x2 + 8y + y2 = 0

Solving for variable 'x'.

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

Add '-8y' to each side of the equation.
-4x2 + 8y + -8y + y2 = 0 + -8y

Combine like terms: 8y + -8y = 0
-4x2 + 0 + y2 = 0 + -8y
-4x2 + y2 = 0 + -8y
Remove the zero:
-4x2 + y2 = -8y

Add '-1y2' to each side of the equation.
-4x2 + y2 + -1y2 = -8y + -1y2

Combine like terms: y2 + -1y2 = 0
-4x2 + 0 = -8y + -1y2
-4x2 = -8y + -1y2

Divide each side by '-4'.
x2 = 2y + 0.25y2

Simplifying
x2 = 2y + 0.25y2

Reorder the terms:
x2 + -2y + -0.25y2 = 2y + -2y + 0.25y2 + -0.25y2

Combine like terms: 2y + -2y = 0
x2 + -2y + -0.25y2 = 0 + 0.25y2 + -0.25y2
x2 + -2y + -0.25y2 = 0.25y2 + -0.25y2

Combine like terms: 0.25y2 + -0.25y2 = 0.00
x2 + -2y + -0.25y2 = 0.00

The solution to this equation could not be determined.

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