3y^4-20y^3=

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Solution for 3y^4-20y^3= equation: 


Simplifying
3y4 + -20y3 = 0

Reorder the terms:
-20y3 + 3y4 = 0

Solving
-20y3 + 3y4 = 0

Solving for variable 'y'.

Factor out the Greatest Common Factor (GCF), 'y3'.
y3(-20 + 3y) = 0


Subproblem 1
Set the factor 'y3' equal to zero and attempt to solve:

Simplifying
y3 = 0

Solving
y3 = 0

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

Simplifying
y3 = 0

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.

Subproblem 2
Set the factor '(-20 + 3y)' equal to zero and attempt to solve:

Simplifying
-20 + 3y = 0

Solving
-20 + 3y = 0

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

Add '20' to each side of the equation.
-20 + 20 + 3y = 0 + 20

Combine like terms: -20 + 20 = 0
0 + 3y = 0 + 20
3y = 0 + 20

Combine like terms: 0 + 20 = 20
3y = 20

Divide each side by '3'.
y = 6.666666667

Simplifying
y = 6.666666667
Solution
y = {6.666666667}

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