SOLUTION: solve the following quadratic equaton for x (2x+1)(x+3)=0

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Question 631438: solve the following quadratic equaton for x
(2x+1)(x+3)=0

Answer by ewatrrr(24785)   (Show Source): You can put this solution on YOUR website!
 
Hi,
If (2x+1)(x+3)=0 ⇒
(2x+1)= 0
or
(x+3)=0
x = -1/2 or x = -3
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