Question

- 9 - [ + 3 - ( 1 + 14 - 9) + 6 - 10 }

me ajudem

Answer 1

-9 - [ + 3 - ( 6 ) + 6 - 10 ]
-9 - [ 3 - 10]
-9 - [-7]
-9+7 = - 2       ok

Answer 2

-9 [ +3 - 6 + 6 -10 ]
-9- [-7]
-2