-x^2+1=y

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Solution for -x^2+1=y equation:


Simplifying
-1x2 + 1 = y

Reorder the terms:
1 + -1x2 = y

Solving
1 + -1x2 = y

Solving for variable 'x'.

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

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

Combine like terms: 1 + -1 = 0
0 + -1x2 = -1 + y
-1x2 = -1 + y

Divide each side by '-1'.
x2 = 1 + -1y

Simplifying
x2 = 1 + -1y

Reorder the terms:
-1 + x2 + y = 1 + -1y + -1 + y

Reorder the terms:
-1 + x2 + y = 1 + -1 + -1y + y

Combine like terms: 1 + -1 = 0
-1 + x2 + y = 0 + -1y + y
-1 + x2 + y = -1y + y

Combine like terms: -1y + y = 0
-1 + x2 + y = 0

The solution to this equation could not be determined.

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