SOLUTION: Completing the square <a href="http://www.codecogs.com/eqnedit.php?latex=\bg_white x^2@plus;\frac{3}{2}x=3" target="_blank"><img src="http://latex.codecogs.com/gif.latex?\bg_white

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons  -> Quadratic Equation Lesson -> SOLUTION: Completing the square <a href="http://www.codecogs.com/eqnedit.php?latex=\bg_white x^2@plus;\frac{3}{2}x=3" target="_blank"><img src="http://latex.codecogs.com/gif.latex?\bg_white      Log On


   

Question 401807: Completing the square
Answer by Mr.Math(29) About Me  (Show Source):
You can put this solution on YOUR website!
Multiply left and right part of equation on 2:
2x%5E2+%2B+3x+=+6
2x%5E2+%2B+3x+-+6+=+0
D+=+9+-+4%2A2%2A%28-6%29+=+9+%2B+48+=+57
x+=+%28-3+%2B-+sqrt%2857%29%29%2F4