function-machine/mixed-ops/hard · 세트 49

7 problems
1
? → [×2 + 1] → 21 =
2
Input: 1 → [+5] → ? =
3
? → [+4 ×2] → 12 =
4
Input: 9 → [×5] → ? =
5
Input: 8 → [×2 + 3] → ? =
6
Input: 5 → [?] → 10, what is the rule? =
7
Input: 7 → [?] → 35, what is the rule? =
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