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Mathematics, 18.05.2021 22:00 Jbutler15

Holly collects video games. She starts with 3x3 games, for some number x, and then buys another 7x4. She then gives away x2, then sells 5x, and finally donates another 9 games.
Write an expression for the number of games Holly now has in standard form.
O 724 + 3.03 – x2 – 5.2 - 9
O 323
52 + 724 - 9 - 22
0-9 - 5.0 - 2.2 + 3.23 + 734
-9 + 704
5.3 + 323
22

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