Question

calcule o valor da expressao numerica - (-1-4).(-10+16)-[(-8):(+2)-7-(-1).(+5)] eu nao estou consiguindo

Answer 1

- (-1-4)*(-10+16)-[(-8)/(+2)-7-(-1)*(+5)]=
-(-5)*6-[-4-7+1*5]=
5*6-[-4-7+5]=
5*6-[-6]=
5*6+6=
30+6= 36