SOLUTION: I am having problems solving this inequality 4x^2-x-14<or=0. I have tried to solve by completing the square and that is where I get stuck.

Algebra ->  Inequalities -> SOLUTION: I am having problems solving this inequality 4x^2-x-14<or=0. I have tried to solve by completing the square and that is where I get stuck.       Log On


   

Question 186647: I am having problems solving this inequality 4x^2-x-14
Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
4x^2-x-14 (4x+7)(x-2)<=0
4x+7=0
4x=-7
x=-7/4 ans
x-2=0
x=2 ans.