Math
x^2+15x+30=-6 Factor and solve
![](https://d22o6al7s0pvzr.cloudfront.net/images/bookrags/qa/avatars/.defaults/unknown.png)
Asked by
AnneS2
Last updated by
anonymous
x^2+15x+30=-6
x^2+15x+30+6=-6+6
x^2+15x+36=0
(x )(x ) ( +3)( +12)=0
(x+3) (x+12) = 0
Solve:
(x+3)=0
x+3-3=0-3
x=-3
Solve:
(x+12) = 0
x+12-12=0-12
x=-12