function-machine/division/medium · مجموعة 88

8 problems
1
Input: 2 → [×2 + 1] → ? =
2
Input: 1 → [+2] → ? =
3
Input: 10 → [×3] → ? =
4
Input: 7 → [×3 - 2] → ? =
5
Input: 6 → [×2 + 1] → ? =
6
Input: 9 → [?] → 21, what is the rule? =
7
? → [×2] → 14 =
8
Input: 9 → [+4 ×2] → ? =
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