function-machine/addition/expert · Set 69

8 problems
1
? → [+5] → 10 =
2
Input: 5 → [+4 ×2] → ? =
3
? → [+2] → 7 =
4
? → [+2] → 9 =
5
Input: 5 → [+2] → ? =
6
Input: 3 → [-1] → ? =
7
Input: 6 → [×2] → ? =
8
Input: 9 → [-3] → ? =
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