function-machine/addition/hard · Sæt 66

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