Factor.
-$18 x^{3}-78 x^{2}-60 x$
A) $x(3 x+2)(6 x-30)$
B) $\left(x^{2}-5\right)(18 x+12)$
C) $6 x(3 x+2)(x-5)$
D) $6(3 x-2)(x+5)$

Name: Factor. -$18 x^{3}-78 x^{2}-60 x$ A) $x(3 x+2)(6 x-30)$ B) $\left(x^{2}-5\right)(18 x+12)$ C) $6 x(3 x+2)(x-5)$ D) $6(3 x-2)(x+5)$
Brand: Quizplus
Rating: 4.7 (22 reviews)

Question

Quizplus · Accepted Answer

First, factor out the greatest common factor (GCF), which is $6x$, resulting in $6x(3x^2 - 13x - 10)$. Then, factor the quadratic equation inside the parentheses to get $6x(3x+2)(x-5)$.

Factor - 18x3−78x2−60x18 x^{3}-78 x^{2}-60 x18x3−78x2−60x A) x(3x+2)(6x−30)x(3 x+2)(6 x-30)x(3x+2)(6x−30) B) (x2−5)(18x+12)\left(x^{2}-5\right)(18 x+12)(x2−5)(18x+12)

Factor
- $18 x^{3}-78 x^{2}-60 x$ A) $x(3 x+2)(6 x-30)$ B) $\left(x^{2}-5\right)(18 x+12)$