Question

Resolva as Expressos:
A ) 5+(3-1)=
B ) (13-4)-8=
C ) 5-(3+(2-5)=
D )2+[8-(7-5)+3]=
E ) {5-[32-(50-20)]} =
F ) 10-{30+[4-(5+2)]} =

Answer 1

escrevi passo a passo