function-machine/addition/expert · Sæt 66

8 problems
1
? → [+2] → 3 =
2
? → [×2 + 3] → 5 =
3
? → [×3 - 2] → 7 =
4
? → [+5] → 15 =
5
Input: 4 → [?] → 3, what is the rule? =
6
Input: 1 → [+4 ×2] → ? =
7
Input: 10 → [?] → 50, what is the rule? =
8
Input: 6 → [+4 ×2] → ? =
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