9x^2+5Y^2=216

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Solution for 9x^2+5Y^2=216 equation:


Simplifying
9x2 + 5Y2 = 216

Reorder the terms:
5Y2 + 9x2 = 216

Solving
5Y2 + 9x2 = 216

Solving for variable 'Y'.

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

Add '-9x2' to each side of the equation.
5Y2 + 9x2 + -9x2 = 216 + -9x2

Combine like terms: 9x2 + -9x2 = 0
5Y2 + 0 = 216 + -9x2
5Y2 = 216 + -9x2

Divide each side by '5'.
Y2 = 43.2 + -1.8x2

Simplifying
Y2 = 43.2 + -1.8x2

Reorder the terms:
-43.2 + Y2 + 1.8x2 = 43.2 + -1.8x2 + -43.2 + 1.8x2

Reorder the terms:
-43.2 + Y2 + 1.8x2 = 43.2 + -43.2 + -1.8x2 + 1.8x2

Combine like terms: 43.2 + -43.2 = 0.0
-43.2 + Y2 + 1.8x2 = 0.0 + -1.8x2 + 1.8x2
-43.2 + Y2 + 1.8x2 = -1.8x2 + 1.8x2

Combine like terms: -1.8x2 + 1.8x2 = 0.0
-43.2 + Y2 + 1.8x2 = 0.0

The solution to this equation could not be determined.

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