Question

2 {3+1 [5-4 (3.2)] -8} =

Answer 1

Resposta:

2 {3+1 [5-4 (3.2)] -8} =

2 {3+1 [5-4 (6)] -8} =

2 {3+1 [5-24] -8} =

2 {3+1 [-19] -8} =

2 {3-19 -8} =

2 {3-19 -8} =

2*(-24)

=-48