5w^3=40w^2-80

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Solution for 5w^3=40w^2-80 equation: 


Simplifying
5w3 = 40w2 + -80

Reorder the terms:
5w3 = -80 + 40w2

Solving
5w3 = -80 + 40w2

Solving for variable 'w'.

Reorder the terms:
80 + -40w2 + 5w3 = -80 + 40w2 + 80 + -40w2

Reorder the terms:
80 + -40w2 + 5w3 = -80 + 80 + 40w2 + -40w2

Combine like terms: -80 + 80 = 0
80 + -40w2 + 5w3 = 0 + 40w2 + -40w2
80 + -40w2 + 5w3 = 40w2 + -40w2

Combine like terms: 40w2 + -40w2 = 0
80 + -40w2 + 5w3 = 0

Factor out the Greatest Common Factor (GCF), '5'.
5(16 + -8w2 + w3) = 0

Ignore the factor 5.

Subproblem 1
Set the factor '(16 + -8w2 + w3)' equal to zero and attempt to solve:

Simplifying
16 + -8w2 + w3 = 0

Solving
16 + -8w2 + 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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