function-machine/addition/expert · Sada 100

8 problems
1
Input: 8 → [?] → 40, what is the rule? =
2
? → [-1] → 0 =
3
? → [×2 + 3] → 13 =
4
Input: 6 → [?] → 12, what is the rule? =
5
Input: 9 → [+5] → ? =
6
Input: 6 → [?] → 16, what is the rule? =
7
? → [+4 ×2] → 14 =
8
Input: 10 → [×3 - 2] → ? =
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