function-machine/mixed-medium · सेट 23

8 problems
1
? → [-3] → 6 =
2
Input: 3 → [?] → 5, what is the rule? =
3
? → [+2] → 8 =
4
? → [×5] → 15 =
5
? → [×2 + 1] → 17 =
6
? → [×2 + 3] → 23 =
7
Input: 6 → [×2 + 1] → ? =
8
Input: 4 → [×3 - 2] → ? =
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