SOLUTION: 2x^2-7x-4=0

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Question 700181: 2x^2-7x-4=0
Answer by checkley79(3341) About Me  (Show Source):
You can put this solution on YOUR website!
2x^2-7x-4=0
(2x+1)(x-4)=0
3x+1=0
2x=-1
x=-1/2 ans.
x-4=0
x=4 ans.