# How do you factor -27x^2 - 18x - 3?

$- 3 {\left(3 x + 1\right)}^{2}$
$y = - 3 \left(9 {x}^{2} + 6 x + 1\right)$
$y = - 3 {\left(3 x + 1\right)}^{2}$