function-machine/multiplication/hard · Set 82

8 problems
1
Input: 4 → [+4 ×2] → ? =
2
Input: 7 → [×2 + 3] → ? =
3
? → [+4 ×2] → 16 =
4
Input: 6 → [?] → 11, what is the rule? =
5
Input: 6 → [-3] → ? =
6
Input: 5 → [×2 + 3] → ? =
7
Input: 9 → [?] → 25, what is the rule? =
8
Input: 7 → [?] → 9, what is the rule? =
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