X^2+(2-k)x-2k=0

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Solution for X^2+(2-k)x-2k=0 equation: 


Simplifying
X2 + (2 + -1k) * x + -2k = 0

Reorder the terms for easier multiplication:
X2 + x(2 + -1k) + -2k = 0
X2 + (2 * x + -1k * x) + -2k = 0

Reorder the terms:
X2 + (-1kx + 2x) + -2k = 0
X2 + (-1kx + 2x) + -2k = 0

Reorder the terms:
X2 + -2k + -1kx + 2x = 0

Solving
X2 + -2k + -1kx + 2x = 0

Solving for variable 'X'.

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

Add '2k' to each side of the equation.
X2 + -2k + -1kx + 2k + 2x = 0 + 2k

Reorder the terms:
X2 + -2k + 2k + -1kx + 2x = 0 + 2k

Combine like terms: -2k + 2k = 0
X2 + 0 + -1kx + 2x = 0 + 2k
X2 + -1kx + 2x = 0 + 2k
Remove the zero:
X2 + -1kx + 2x = 2k

Add 'kx' to each side of the equation.
X2 + -1kx + kx + 2x = 2k + kx

Combine like terms: -1kx + kx = 0
X2 + 0 + 2x = 2k + kx
X2 + 2x = 2k + kx

Add '-2x' to each side of the equation.
X2 + 2x + -2x = 2k + kx + -2x

Combine like terms: 2x + -2x = 0
X2 + 0 = 2k + kx + -2x
X2 = 2k + kx + -2x

Simplifying
X2 = 2k + kx + -2x

Reorder the terms:
X2 + -2k + -1kx + 2x = 2k + -2k + kx + -1kx + -2x + 2x

Combine like terms: 2k + -2k = 0
X2 + -2k + -1kx + 2x = 0 + kx + -1kx + -2x + 2x
X2 + -2k + -1kx + 2x = kx + -1kx + -2x + 2x

Combine like terms: kx + -1kx = 0
X2 + -2k + -1kx + 2x = 0 + -2x + 2x
X2 + -2k + -1kx + 2x = -2x + 2x

Combine like terms: -2x + 2x = 0
X2 + -2k + -1kx + 2x = 0

The solution to this equation could not be determined.

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