5x^2+36y^2=20

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Solution for 5x^2+36y^2=20 equation: 


Simplifying
5x2 + 36y2 = 20

Solving
5x2 + 36y2 = 20

Solving for variable 'x'.

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

Add '-36y2' to each side of the equation.
5x2 + 36y2 + -36y2 = 20 + -36y2

Combine like terms: 36y2 + -36y2 = 0
5x2 + 0 = 20 + -36y2
5x2 = 20 + -36y2

Divide each side by '5'.
x2 = 4 + -7.2y2

Simplifying
x2 = 4 + -7.2y2

Reorder the terms:
-4 + x2 + 7.2y2 = 4 + -7.2y2 + -4 + 7.2y2

Reorder the terms:
-4 + x2 + 7.2y2 = 4 + -4 + -7.2y2 + 7.2y2

Combine like terms: 4 + -4 = 0
-4 + x2 + 7.2y2 = 0 + -7.2y2 + 7.2y2
-4 + x2 + 7.2y2 = -7.2y2 + 7.2y2

Combine like terms: -7.2y2 + 7.2y2 = 0.0
-4 + x2 + 7.2y2 = 0.0

The solution to this equation could not be determined.

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