Quantcast XP Math - Forums - View Single Post - algebra question??
View Single Post
Old 08-01-2007   #2
Andrew J
Guest
 
Posts: n/a
Default

Foil the factors out and set=0When you factor the trinomial, you will get 2 factors. (7z+16) and (z+1), set them=0two solutions-------> z= -16/7 and z= -1
  Reply With Quote