Question

a)-6 - [10 + (-8 -3) -1) =
uin
b) -8 -[-2-(-12) + 3] =
rid
c) 25-{-2 + [6+(-4-1)]} =
d) 17 - {5 - 3+ [8 -(-1 - 3 ) +5]) =
e) 3 - {-5-[8 - 2+(-5+9)]) =
f)-10--2 + [+1-(-3-5)+31) =​

Answer 1

Resposta:

A)-4

B)-21

C)26

D)-2

E)+18

F)+7