You can put this solution on YOUR website! Problem : 8w^2-18w+9
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It'll be one of these:
(w - a)*(8w - b) or (2w - a)*(4w - b)
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a & b are both negative.
a & b are either -1 & -9 or -3 & -3
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You don't gain anything by having someone do it for you.