function-machine/multiplication/medium · Série 73

8 problems
1
? → [-3] → 0 =
2
? → [+2] → 10 =
3
Input: 10 → [+5] → ? =
4
Input: 6 → [?] → 16, what is the rule? =
5
? → [×3 - 2] → 7 =
6
Input: 9 → [?] → 27, what is the rule? =
7
? → [×2 + 1] → 21 =
8
Input: 3 → [+10] → ? =
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