Question

OJO SE DEBE MOSTRAR EL PROCEDIMIENTO
3 -4 [ - (6 + 4) - (1 - 3) - 8]
2 - [2 - (2 - 3) + 2 + 3]
3 - 2 - [ - 2 + (1 + 3) - 3]
2 + 3 - [2 - (2 - 3 + 1) - 2]
- 4 - (- 2 - 3) - 2 - [- 2 - ( - 2 + 3)] -1+ 2

Answer 1

1) 3-4 x (—2) - (-2) -8

3+8+2-8

= 5

2) 2-(2-(-1) +2+3

2-(2+1+2+3)

2-8

= -6