Solve 9(b)^(3)+3(b)^(2)= | Equatix - Math Solver

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Example

3(r+2s)=2t-4

a⋅(b-2)=3b

3(r+2s)=2t-4

a⋅(b-2)=3b

Question

$$9 { b }^{ 3 } +3 { b }^{ 2 } =$$

Factor

$3\left(3b+1\right)b^{2}$

Solution Steps

Factor out $3$.

$$3\left(3b^{3}+b^{2}\right)$$

Consider $3b^{3}+b^{2}$. Factor out $b^{2}$.

$$b^{2}\left(3b+1\right)$$

Rewrite the complete factored expression.

$$3b^{2}\left(3b+1\right)$$

Evaluate

$3\left(3b+1\right)b^{2}$