Question

02) Resolva:
a) - (+8 ) =
b) -(-13) =
e) -(8-5) =
f) -(9-13 ) =
h) -(-15 + 11) =
i)-(+7+ 3) =​

Answer 1

A) -(+8)= -8

B) -(-13)= 13

E) -(8-5)= -8-5= -13

F) -(9-13)= -9-13= -22

H) -(-15+11)= 15+11= 26

J) -(+7+3)= -7+3= -4

Espero ter ajudado!