# SOLUTION: I need help solving the following... I have to simplify and then solve using the quadratic formula but I am getting stuck something is not right.. I have started to simplify but e

Algebra ->  Algebra  -> Quadratic Equations and Parabolas  -> Quadratic Equations Lessons -> SOLUTION: I need help solving the following... I have to simplify and then solve using the quadratic formula but I am getting stuck something is not right.. I have started to simplify but e      Log On

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 Click here to see ALL problems on Quadratic Equations Question 501814: I need help solving the following... I have to simplify and then solve using the quadratic formula but I am getting stuck something is not right.. I have started to simplify but end up canceling out the 3x but don't I need that??? Grrrr Help please!!! x(x+3)-2=3x+7 Found 2 solutions by Alan3354, jorel1380:Answer by Alan3354(30968)   (Show Source): You can put this solution on YOUR website!x(x+3)-2=3x+7 (x-3)*(x+3) = 0 x = -3, 3 Answer by jorel1380(2518)   (Show Source): You can put this solution on YOUR website!x(x+3)-2=3x+7 x2+3x-2=3x+7 x2-9=0 x2=9 x=3 or -3..