Toggle navigation
Sign Up

Sign In
? HELP
study guides
lesson plans
bios
essays
homework help
Sign In
Share:
Categories
All Categories
Arts
Computers & Technology
Education
English & Literature
History & Social Studies
Math
Science
Other
Question: Math
8x^2 + 9x 1 = 0 Factor and solve for x
In
Math

Asked by
AnneS2
Answers
8x^2 + 9x 1 = 0
x (8 x+9) = 1
Solve:
x=1
Solve:
(8 x+9) = 1
8x+99=19
8x=8
8x/8=8/8
x=1
CherieS

523 days ago