Question

1 = -4-2×[-3-4:(6-4×2)-(8-2):(8-5×2)]

Answer 1

- 4 - 2 . [ -3 - 4 : (6 - 4 . 2) - ( 8 - 2) : ( 8 - 5 . 2) ] =
- 4 - 2 . [ -3 - 4 : (6 - 8) - ( 8 - 2) : ( 8 - 10 ) ] =
- 4 - 2 . [ -3 - 4 : ( -2) - 6 : (-2) ] =
- 4 - 2 . [ -3 - (-2) - (-3) ] =
- 4 - 2 . [ -3 + 2 + 3 ] =
- 4 - 2 . [ - 1 + 3 ] =
- 4 - 2 . 2 =
- 4 - 4 =
-8