function-machine/addition/hard · Set 40

8 problems
1
? → [+5] → 11 =
2
Input: 5 → [×2 + 3] → ? =
3
Input: 8 → [+10] → ? =
4
Input: 6 → [?] → 16, what is the rule? =
5
Input: 3 → [×3] → ? =
6
Input: 5 → [?] → 15, what is the rule? =
7
? → [-1] → 7 =
8
? → [-1] → 0 =
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