function-machine/mixed-ops/expert · Sada 98

8 problems
1
? → [-3] → 2 =
2
? → [+5] → 12 =
3
? → [×2] → 20 =
4
Input: 3 → [×3 - 2] → ? =
5
Input: 8 → [?] → 7, what is the rule? =
6
Input: 4 → [+2] → ? =
7
Input: 3 → [×5] → ? =
8
Input: 2 → [×5] → ? =
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