Question
Fred had 5 times as many books as David. After Fred and David donated 65 books and 9 books away respectively, they were left with an equal number of books. How many books did Fred have at first?
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Fred had 5 times as many books as David. After Fred and David donated 65 books and 9 books away respectively, they were left with an equal number of books. How many books did Fred have at first?