function-machine/multiplication/medium · Набор 18

8 problems
1
? → [+4 ×2] → 12 =
2
? → [+2] → 5 =
3
? → [×2] → 6 =
4
Input: 5 → [?] → 15, what is the rule? =
5
Input: 8 → [?] → 24, what is the rule? =
6
? → [-3] → 3 =
7
Input: 5 → [-3] → ? =
8
Input: 1 → [×2 + 3] → ? =
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