Question

87-3 X 2 + 9 - 3 X 3 - 70 + ( 35 - 5 X 6 ) Urgente

Answer 1

          
           87-3 X 2 + 9 - 3 X 3 - 70 + ( 35 - 5 X 6 ) =
           87 -  6  + 9 - 9 - 70 + (35 - 30) =
           87 - 6  - 70 + 5 =
           81 - 70 + 5 =
           11 + 5 =
             =16

Answer 2

87-3 x 2 + 9 - 3 x 3 - 70 + ( 35 - 5 x 6