y^2-25=-x^2

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Solution for y^2-25=-x^2 equation:


Simplifying
y2 + -25 = -1x2

Reorder the terms:
-25 + y2 = -1x2

Solving
-25 + y2 = -1x2

Solving for variable 'y'.

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

Add '25' to each side of the equation.
-25 + 25 + y2 = 25 + -1x2

Combine like terms: -25 + 25 = 0
0 + y2 = 25 + -1x2
y2 = 25 + -1x2

Simplifying
y2 = 25 + -1x2

Reorder the terms:
-25 + x2 + y2 = 25 + -1x2 + -25 + x2

Reorder the terms:
-25 + x2 + y2 = 25 + -25 + -1x2 + x2

Combine like terms: 25 + -25 = 0
-25 + x2 + y2 = 0 + -1x2 + x2
-25 + x2 + y2 = -1x2 + x2

Combine like terms: -1x2 + x2 = 0
-25 + x2 + y2 = 0

The solution to this equation could not be determined.

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