Mathematics, 01.04.2020 02:55 mohayon2020

A library receives a large cash donation and uses the funds to double the number of books it owns. Then a book collector gives the library 4028 books. After this, the library has 51,514 books. How many books did the library have before the cash donations and the gift of books?

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A library receives a large cash donation and uses the funds to double the number of books it owns. T...

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