1:(9 - 2 × 3) × 8
2:(9 - (2 × 3)) × 8
3:(9 - 3 × 2) × 8
4:(9 - (3 × 2)) × 8
5:(9 - 3) ÷ 2 × 8
6:((9 - 3) ÷ 2) × 8
7:(9 - 3) ÷ (2 ÷ 8)
8:(9 - 3) × 8 ÷ 2
9:((9 - 3) × 8) ÷ 2
10:(9 - 3) × (8 ÷ 2)
11:8 ÷ 2 ×(9 - 3)
12:(8 ÷ 2) × (9 - 3)
13:8 ÷ (2 ÷ (9 - 3))
14:8 × (9 - 2 × 3)
15:8 × (9 - (2 × 3))
16:8 × (9 - 3 × 2)
17:8 × (9 - (3 × 2))
18:(8 × (9 - 3)) ÷ 2
19:8 × (9 - 3) ÷ 2
20:8 × ((9 - 3) ÷ 2)