x=x^2-kx-3

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Solution for x=x^2-kx-3 equation:


Simplifying
x = x2 + -1kx + -3

Reorder the terms:
x = -3 + -1kx + x2

Solving
x = -3 + -1kx + x2

Solving for variable 'x'.

Reorder the terms:
3 + kx + x + -1x2 = -3 + -1kx + x2 + 3 + kx + -1x2

Reorder the terms:
3 + kx + x + -1x2 = -3 + 3 + -1kx + kx + x2 + -1x2

Combine like terms: -3 + 3 = 0
3 + kx + x + -1x2 = 0 + -1kx + kx + x2 + -1x2
3 + kx + x + -1x2 = -1kx + kx + x2 + -1x2

Combine like terms: -1kx + kx = 0
3 + kx + x + -1x2 = 0 + x2 + -1x2
3 + kx + x + -1x2 = x2 + -1x2

Combine like terms: x2 + -1x2 = 0
3 + kx + x + -1x2 = 0

The solution to this equation could not be determined.

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