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Factor 7x² – 31x – 20.
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Factor 7x² – 31x – 20.

User Peter Reid
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2 Answers

1 vote
there are two answers one is x=-4/7=-0.571 or this second one is x=5.
User Palme
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2 votes
7x² – 31x – 20 = (x - 5)(7x + 4)
Factor 7x² – 31x – 20.-example-1
User Tysonjh
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