SOLUTION: How do I solve this? Please help c^2-7c-18=0 solution is c= thanks for your help!

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons  -> Quadratic Equation Lesson -> SOLUTION: How do I solve this? Please help c^2-7c-18=0 solution is c= thanks for your help!      Log On


   

Question 473773: How do I solve this? Please help
c^2-7c-18=0
solution is c=
thanks for your help!
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Hint: 9 - 2 = 7