# How do you factor 15x + 10x ³- 60x² - 40x ?

Jul 13, 2016

$5 x \left(2 {x}^{2} - 12 x - 5\right)$
10x³- 60x² - 25x " " take out the common factor of 5x
$5 x \left(2 {x}^{2} - 12 x - 5\right)$