(4x - 1)(x + 2) = 0

4x -1 = 0          OR           x + 2 = 0

4x = 1             OR           x = 0 - 2

  

Answer by EasySolvin(10)   (Show Source): You can put this solution on YOUR website!
 Or use the Quadratic formula





a=4

b=7

c=-2

Plug it all in and you get -2,1/4 

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