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Mathematics, 01.12.2020 18:20 ethan0

Clare asks Andre to play the following number puzzle: Pick a number
Add 2
Multiply by 3
Subtract 7
Add your original number
Andre’s final result is 27. Which number did he start with?

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Answers: 2

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Clare asks Andre to play the following number puzzle: Pick a number
Add 2
Multiply by 3...
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