8x^2+33y^2=400

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Solution for 8x^2+33y^2=400 equation:


Simplifying
8x2 + 33y2 = 400

Solving
8x2 + 33y2 = 400

Solving for variable 'x'.

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

Add '-33y2' to each side of the equation.
8x2 + 33y2 + -33y2 = 400 + -33y2

Combine like terms: 33y2 + -33y2 = 0
8x2 + 0 = 400 + -33y2
8x2 = 400 + -33y2

Divide each side by '8'.
x2 = 50 + -4.125y2

Simplifying
x2 = 50 + -4.125y2

Reorder the terms:
-50 + x2 + 4.125y2 = 50 + -4.125y2 + -50 + 4.125y2

Reorder the terms:
-50 + x2 + 4.125y2 = 50 + -50 + -4.125y2 + 4.125y2

Combine like terms: 50 + -50 = 0
-50 + x2 + 4.125y2 = 0 + -4.125y2 + 4.125y2
-50 + x2 + 4.125y2 = -4.125y2 + 4.125y2

Combine like terms: -4.125y2 + 4.125y2 = 0.000
-50 + x2 + 4.125y2 = 0.000

The solution to this equation could not be determined.

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