function-machine/multiplication/medium · Set 92

8 problems
1
? → [×3 - 2] → 28 =
2
Input: 1 → [+4 ×2] → ? =
3
Input: 1 → [-1] → ? =
4
Input: 2 → [?] → 1, what is the rule? =
5
? → [-3] → 0 =
6
Input: 3 → [?] → 14, what is the rule? =
7
Input: 1 → [?] → 11, what is the rule? =
8
Input: 10 → [?] → 30, what is the rule? =
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