Question

como resolver
A)30+8(-2)=
B)(5-13)-(7-4×8)=
C)(5+3×2)-(7+4)=
D)(16:4×3)-38-18:9=
E)12[2+(5+3×2)-8]+3
​

Answer 1

Resposta:

a)30-16=14

b)(-8)-(-25)=17

c)11-11=22