function-machine/subtraction/hard · Набор 21

8 problems
1
Input: 2 → [?] → 10, what is the rule? =
2
? → [×3] → 18 =
3
Input: 6 → [+10] → ? =
4
? → [×2] → 8 =
5
Input: 10 → [?] → 15, what is the rule? =
6
Input: 2 → [?] → 4, what is the rule? =
7
Input: 6 → [-3] → ? =
8
Input: 7 → [+10] → ? =
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