function-machine/mixed-ops/hard · Set 38

8 problems
1
Input: 8 → [?] → 22, what is the rule? =
2
Input: 10 → [?] → 23, what is the rule? =
3
? → [×2 + 3] → 17 =
4
Input: 9 → [?] → 45, what is the rule? =
5
Input: 8 → [?] → 16, what is the rule? =
6
Input: 7 → [×2] → ? =
7
Input: 3 → [?] → 7, what is the rule? =
8
Input: 10 → [×2] → ? =
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