-4y^3+20y^2+4y-20=2000

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Solution for -4y^3+20y^2+4y-20=2000 equation:


Simplifying
-4y3 + 20y2 + 4y + -20 = 2000

Reorder the terms:
-20 + 4y + 20y2 + -4y3 = 2000

Solving
-20 + 4y + 20y2 + -4y3 = 2000

Solving for variable 'y'.

Reorder the terms:
-20 + -2000 + 4y + 20y2 + -4y3 = 2000 + -2000

Combine like terms: -20 + -2000 = -2020
-2020 + 4y + 20y2 + -4y3 = 2000 + -2000

Combine like terms: 2000 + -2000 = 0
-2020 + 4y + 20y2 + -4y3 = 0

Factor out the Greatest Common Factor (GCF), '4'.
4(-505 + y + 5y2 + -1y3) = 0

Ignore the factor 4.

Subproblem 1

Set the factor '(-505 + y + 5y2 + -1y3)' equal to zero and attempt to solve: Simplifying -505 + y + 5y2 + -1y3 = 0 Solving -505 + y + 5y2 + -1y3 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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