Question

Efectuati 9×{[8+7×(6+5)]×4-3}+2

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Answer 1

9×{[8+7×(6+5)]×4-3}+2=3051

1) 6+5=11

2) 7×11=77

3) 77+8=85

4) 85×4=340

5) 340-3=337

6) 9×337=3049

7) 3049+2=3051