y^2=9-x^2

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


Simplifying
y2 = 9 + -1x2

Solving
y2 = 9 + -1x2

Solving for variable 'y'.

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

Simplifying
y2 = 9 + -1x2

Reorder the terms:
-9 + x2 + y2 = 9 + -1x2 + -9 + x2

Reorder the terms:
-9 + x2 + y2 = 9 + -9 + -1x2 + x2

Combine like terms: 9 + -9 = 0
-9 + x2 + y2 = 0 + -1x2 + x2
-9 + x2 + y2 = -1x2 + x2

Combine like terms: -1x2 + x2 = 0
-9 + x2 + y2 = 0

The solution to this equation could not be determined.

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