(k-4)x^2-3kx-k-1=0

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Solution for (k-4)x^2-3kx-k-1=0 equation:


Simplifying
(k + -4) * x2 + -3kx + -1k + -1 = 0

Reorder the terms:
(-4 + k) * x2 + -3kx + -1k + -1 = 0

Reorder the terms for easier multiplication:
x2(-4 + k) + -3kx + -1k + -1 = 0
(-4 * x2 + k * x2) + -3kx + -1k + -1 = 0

Reorder the terms:
(kx2 + -4x2) + -3kx + -1k + -1 = 0
(kx2 + -4x2) + -3kx + -1k + -1 = 0

Reorder the terms:
-1 + -1k + -3kx + kx2 + -4x2 = 0

Solving
-1 + -1k + -3kx + kx2 + -4x2 = 0

Solving for variable 'k'.

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

Add '1' to each side of the equation.
-1 + -1k + -3kx + kx2 + 1 + -4x2 = 0 + 1

Reorder the terms:
-1 + 1 + -1k + -3kx + kx2 + -4x2 = 0 + 1

Combine like terms: -1 + 1 = 0
0 + -1k + -3kx + kx2 + -4x2 = 0 + 1
-1k + -3kx + kx2 + -4x2 = 0 + 1

Combine like terms: 0 + 1 = 1
-1k + -3kx + kx2 + -4x2 = 1

Add '4x2' to each side of the equation.
-1k + -3kx + kx2 + -4x2 + 4x2 = 1 + 4x2

Combine like terms: -4x2 + 4x2 = 0
-1k + -3kx + kx2 + 0 = 1 + 4x2
-1k + -3kx + kx2 = 1 + 4x2

Reorder the terms:
-1 + -1k + -3kx + kx2 + -4x2 = 1 + 4x2 + -1 + -4x2

Reorder the terms:
-1 + -1k + -3kx + kx2 + -4x2 = 1 + -1 + 4x2 + -4x2

Combine like terms: 1 + -1 = 0
-1 + -1k + -3kx + kx2 + -4x2 = 0 + 4x2 + -4x2
-1 + -1k + -3kx + kx2 + -4x2 = 4x2 + -4x2

Combine like terms: 4x2 + -4x2 = 0
-1 + -1k + -3kx + kx2 + -4x2 = 0

The solution to this equation could not be determined.

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