function-machine/subtraction/medium · Conjunto 44

8 problems
1
? → [-3] → 7 =
2
? → [×5] → 20 =
3
Input: 10 → [?] → 9, what is the rule? =
4
? → [×2] → 16 =
5
Input: 10 → [?] → 15, what is the rule? =
6
? → [×3 - 2] → 10 =
7
? → [×3 - 2] → 16 =
8
Input: 6 → [×2 + 3] → ? =
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