k^2-2k+6k^3-42k^2+84k-84-k-2=0

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Solution for k^2-2k+6k^3-42k^2+84k-84-k-2=0 equation: 


Simplifying
k2 + -2k + 6k3 + -42k2 + 84k + -84 + -1k + -2 = 0

Reorder the terms:
-84 + -2 + -2k + 84k + -1k + k2 + -42k2 + 6k3 = 0

Combine like terms: -84 + -2 = -86
-86 + -2k + 84k + -1k + k2 + -42k2 + 6k3 = 0

Combine like terms: -2k + 84k = 82k
-86 + 82k + -1k + k2 + -42k2 + 6k3 = 0

Combine like terms: 82k + -1k = 81k
-86 + 81k + k2 + -42k2 + 6k3 = 0

Combine like terms: k2 + -42k2 = -41k2
-86 + 81k + -41k2 + 6k3 = 0

Solving
-86 + 81k + -41k2 + 6k3 = 0

Solving for variable 'k'.

The solution to this equation could not be determined.

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