X^2-x=-4

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Solution for X^2-x=-4 equation:


Simplifying
X2 + -1x = -4

Solving
X2 + -1x = -4

Solving for variable 'X'.

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

Add 'x' to each side of the equation.
X2 + -1x + x = -4 + x

Combine like terms: -1x + x = 0
X2 + 0 = -4 + x
X2 = -4 + x

Simplifying
X2 = -4 + x

Reorder the terms:
4 + X2 + -1x = -4 + x + 4 + -1x

Reorder the terms:
4 + X2 + -1x = -4 + 4 + x + -1x

Combine like terms: -4 + 4 = 0
4 + X2 + -1x = 0 + x + -1x
4 + X2 + -1x = x + -1x

Combine like terms: x + -1x = 0
4 + X2 + -1x = 0

The solution to this equation could not be determined.

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