-8y^3-3y^2=

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Solution for -8y^3-3y^2= equation:


Simplifying
-8y3 + -3y2 = 0

Reorder the terms:
-3y2 + -8y3 = 0

Solving
-3y2 + -8y3 = 0

Solving for variable 'y'.

Factor out the Greatest Common Factor (GCF), '-1y2'.
-1y2(3 + 8y) = 0

Ignore the factor -1.

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 '(3 + 8y)' equal to zero and attempt to solve: Simplifying 3 + 8y = 0 Solving 3 + 8y = 0 Move all terms containing y to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + 8y = 0 + -3 Combine like terms: 3 + -3 = 0 0 + 8y = 0 + -3 8y = 0 + -3 Combine like terms: 0 + -3 = -3 8y = -3 Divide each side by '8'. y = -0.375 Simplifying y = -0.375

Solution

y = {0, -0.375}

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