SOLUTION: How to solve 2Xsquare-4x-30

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Question 581352: How to solve
2Xsquare-4x-30
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
solve
2Xsquare-4x-30
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2x^2 - 4x -30
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2(x^2-2x-15)
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= 2(x-5)(x+3)
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Cheers,
Stan H.