-x^2+y^2-25=0

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Solution for -x^2+y^2-25=0 equation:


Simplifying
-1x2 + y2 + -25 = 0

Reorder the terms:
-25 + -1x2 + y2 = 0

Solving
-25 + -1x2 + y2 = 0

Solving for variable 'x'.

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

Add '25' to each side of the equation.
-25 + -1x2 + 25 + y2 = 0 + 25

Reorder the terms:
-25 + 25 + -1x2 + y2 = 0 + 25

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

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

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

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

Divide each side by '-1'.
x2 = -25 + y2

Simplifying
x2 = -25 + y2

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

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

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

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

The solution to this equation could not be determined.

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