Y^2+4X^2=9

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Solution for Y^2+4X^2=9 equation:


Simplifying
Y2 + 4X2 = 9

Reorder the terms:
4X2 + Y2 = 9

Solving
4X2 + Y2 = 9

Solving for variable 'X'.

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

Add '-1Y2' to each side of the equation.
4X2 + Y2 + -1Y2 = 9 + -1Y2

Combine like terms: Y2 + -1Y2 = 0
4X2 + 0 = 9 + -1Y2
4X2 = 9 + -1Y2

Divide each side by '4'.
X2 = 2.25 + -0.25Y2

Simplifying
X2 = 2.25 + -0.25Y2

Reorder the terms:
-2.25 + X2 + 0.25Y2 = 2.25 + -0.25Y2 + -2.25 + 0.25Y2

Reorder the terms:
-2.25 + X2 + 0.25Y2 = 2.25 + -2.25 + -0.25Y2 + 0.25Y2

Combine like terms: 2.25 + -2.25 = 0.00
-2.25 + X2 + 0.25Y2 = 0.00 + -0.25Y2 + 0.25Y2
-2.25 + X2 + 0.25Y2 = -0.25Y2 + 0.25Y2

Combine like terms: -0.25Y2 + 0.25Y2 = 0.00
-2.25 + X2 + 0.25Y2 = 0.00

The solution to this equation could not be determined.

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