function-machine/subtraction/expert · Sæt 33

7 problems
1
Input: 6 → [+4 ×2] → ? =
2
Input: 1 → [×3 - 2] → ? =
3
Input: 8 → [?] → 18, what is the rule? =
4
? → [-1] → 6 =
5
? → [×2 + 1] → 9 =
6
? → [+5] → 8 =
7
? → [×2 + 3] → 13 =
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