SOLUTION: quadratic equations/parabola x squared + 3x = 18 please show work, thank you.

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Question 847691: quadratic equations/parabola
x squared + 3x = 18
please show work, thank you.
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
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x%5E2+%2B+3x+-+18+=+0
(x + 6)*(x - 3) = 0
x = -6
x = 3