Answer:
6. 11 - 32 + 3
-21 + 3
7. 3 + 4 - 8 × 2 + (4 + 2)
3 + 4 - 8 × 2 + 6
3 + 4 - 16 + 6
7 - 16 + 6
-9 + 6
8. 24 - 42 × 3 + 15
24 - 126 + 15
-102 + 15
9. -3 + 8 + (3 + 2)
-3 + 8 + 5
5 + 5
10. (8 - 2) × 2 - 25 ÷ 5 + (5 - 3)
6 × 2 - 25 ÷ 5 + (5 + 3)
6 × 2 - 25 ÷ 5 + 8
12 - 25 ÷ 5 + 8
12 - 5 + 8
7 + 8
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Verified answer
Answer:
6. 11 - 32 + 3
-21 + 3
= -18
7. 3 + 4 - 8 × 2 + (4 + 2)
3 + 4 - 8 × 2 + 6
3 + 4 - 16 + 6
7 - 16 + 6
-9 + 6
= -3
8. 24 - 42 × 3 + 15
24 - 126 + 15
-102 + 15
= -87
9. -3 + 8 + (3 + 2)
-3 + 8 + 5
5 + 5
= 10
10. (8 - 2) × 2 - 25 ÷ 5 + (5 - 3)
6 × 2 - 25 ÷ 5 + (5 + 3)
6 × 2 - 25 ÷ 5 + 8
12 - 25 ÷ 5 + 8
12 - 5 + 8
7 + 8
= 15