(8y^4-7y^5+4)3y^2=

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Solution for (8y^4-7y^5+4)3y^2= equation: 


Simplifying
(8y4 + -7y5 + 4) * 3y2 = 0

Reorder the terms:
(4 + 8y4 + -7y5) * 3y2 = 0

Reorder the terms for easier multiplication:
3y2(4 + 8y4 + -7y5) = 0
(4 * 3y2 + 8y4 * 3y2 + -7y5 * 3y2) = 0
(12y2 + 24y6 + -21y7) = 0

Solving
12y2 + 24y6 + -21y7 = 0

Solving for variable 'y'.

Factor out the Greatest Common Factor (GCF), '3y2'.
3y2(4 + 8y4 + -7y5) = 0

Ignore the factor 3.

Subproblem 1
Set the factor 'y2' equal to zero and attempt to solve:

Simplifying
y2 = 0

Solving
y2 = 0

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

Simplifying
y2 = 0

Take the square root of each side:
y = {0}

Subproblem 2
Set the factor '(4 + 8y4 + -7y5)' equal to zero and attempt to solve:

Simplifying
4 + 8y4 + -7y5 = 0

Solving
4 + 8y4 + -7y5 = 0

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.
Solution
y = {0}

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