-x^2-1=1

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


Simplifying
-1x2 + -1 = 1

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

Solving
-1 + -1x2 = 1

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 + 1

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

Combine like terms: 1 + 1 = 2
-1x2 = 2

Divide each side by '-1'.
x2 = -2

Simplifying
x2 = -2

Reorder the terms:
2 + x2 = -2 + 2

Combine like terms: -2 + 2 = 0
2 + x2 = 0

The solution to this equation could not be determined.

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