function-machine/subtraction/medium · Sett 89

8 problems
1
Input: 7 → [×2] → ? =
2
Input: 8 → [-1] → ? =
3
Input: 7 → [×5] → ? =
4
Input: 10 → [?] → 21, what is the rule? =
5
Input: 8 → [+10] → ? =
6
Input: 6 → [?] → 11, what is the rule? =
7
Input: 6 → [×3 - 2] → ? =
8
? → [+5] → 7 =
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