Solve 3(x)^(3)+15(x)^(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

$$3 { x }^{ 3 } +15 { x }^{ 2 }$$

Factor

$3\left(x+5\right)x^{2}$

Solution Steps

Factor out $3$.

$$3\left(x^{3}+5x^{2}\right)$$

Consider $x^{3}+5x^{2}$. Factor out $x^{2}$.

$$x^{2}\left(x+5\right)$$

Rewrite the complete factored expression.

$$3x^{2}\left(x+5\right)$$

Evaluate

$3\left(x+5\right)x^{2}$