Răspuns :
(b:11-4):3-110:2=4
(b:11-4):3-55=4
(b:11-4):3=4+55
(b:11-4):3=59
b:11-4=59x3
b:11-4=477
b:11=477+4
b:11=481
b=481x11
b=5291
(b:11-4):3-55=4
(b:11-4):3=4+55
(b:11-4):3=59
b:11-4=59x3
b:11-4=477
b:11=477+4
b:11=481
b=481x11
b=5291
(b:11-4):3-110=2* 4
(b: 11- 4):3=8+110
(b:11-4)=118* 3
b/11=354+4
b =358 * 11
b =3938
(b: 11- 4):3=8+110
(b:11-4)=118* 3
b/11=354+4
b =358 * 11
b =3938