Question

17-3.(-8+5.2)+4.(9-3-2)

Answer 1

17-3.(-8+10)+4.(4)
17-3.(2)+16
17-6+16
11+16
27

Answer 2

primeiro resolve-se o que esta entre parenteses.
17-3.(-8+5.2)+4.(9-3-2)
17-3.(2)+ 4. (4)
17-6 +16
11+16= 27