4y^2-9x^2=36

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Solution for 4y^2-9x^2=36 equation:


Simplifying
4y2 + -9x2 = 36

Reorder the terms:
-9x2 + 4y2 = 36

Solving
-9x2 + 4y2 = 36

Solving for variable 'x'.

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

Add '-4y2' to each side of the equation.
-9x2 + 4y2 + -4y2 = 36 + -4y2

Combine like terms: 4y2 + -4y2 = 0
-9x2 + 0 = 36 + -4y2
-9x2 = 36 + -4y2

Divide each side by '-9'.
x2 = -4 + 0.4444444444y2

Simplifying
x2 = -4 + 0.4444444444y2

Reorder the terms:
4 + x2 + -0.4444444444y2 = -4 + 0.4444444444y2 + 4 + -0.4444444444y2

Reorder the terms:
4 + x2 + -0.4444444444y2 = -4 + 4 + 0.4444444444y2 + -0.4444444444y2

Combine like terms: -4 + 4 = 0
4 + x2 + -0.4444444444y2 = 0 + 0.4444444444y2 + -0.4444444444y2
4 + x2 + -0.4444444444y2 = 0.4444444444y2 + -0.4444444444y2

Combine like terms: 0.4444444444y2 + -0.4444444444y2 = 0.0000000000
4 + x2 + -0.4444444444y2 = 0.0000000000

The solution to this equation could not be determined.

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