(5w)(w)(w-1)=20

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Solution for (5w)(w)(w-1)=20 equation: 


Simplifying
(5w)(w)(w + -1) = 20

Remove parenthesis around (5w)
5w(w)(w + -1) = 20

Reorder the terms:
5w * w(-1 + w) = 20

Multiply w * w
5w2(-1 + w) = 20
(-1 * 5w2 + w * 5w2) = 20
(-5w2 + 5w3) = 20

Solving
-5w2 + 5w3 = 20

Solving for variable 'w'.

Reorder the terms:
-20 + -5w2 + 5w3 = 20 + -20

Combine like terms: 20 + -20 = 0
-20 + -5w2 + 5w3 = 0

Factor out the Greatest Common Factor (GCF), '5'.
5(-4 + -1w2 + w3) = 0

Ignore the factor 5.

Subproblem 1
Set the factor '(-4 + -1w2 + w3)' equal to zero and attempt to solve:

Simplifying
-4 + -1w2 + w3 = 0

Solving
-4 + -1w2 + w3 = 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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