15b^3-8b^2=

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Solution for 15b^3-8b^2= equation:


Simplifying
15b3 + -8b2 = 0

Reorder the terms:
-8b2 + 15b3 = 0

Solving
-8b2 + 15b3 = 0

Solving for variable 'b'.

Factor out the Greatest Common Factor (GCF), 'b2'.
b2(-8 + 15b) = 0

Subproblem 1

Set the factor 'b2' equal to zero and attempt to solve: Simplifying b2 = 0 Solving b2 = 0 Move all terms containing b to the left, all other terms to the right. Simplifying b2 = 0 Take the square root of each side: b = {0}

Subproblem 2

Set the factor '(-8 + 15b)' equal to zero and attempt to solve: Simplifying -8 + 15b = 0 Solving -8 + 15b = 0 Move all terms containing b to the left, all other terms to the right. Add '8' to each side of the equation. -8 + 8 + 15b = 0 + 8 Combine like terms: -8 + 8 = 0 0 + 15b = 0 + 8 15b = 0 + 8 Combine like terms: 0 + 8 = 8 15b = 8 Divide each side by '15'. b = 0.5333333333 Simplifying b = 0.5333333333

Solution

b = {0, 0.5333333333}

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