Răspuns :
(x/11-4)/3-165/3=12/3
x-44/11/3-165/3=12/3
x-44/11*1/3-165/3=12/3
x-44/33-165/3=12/3
x-44-1814=132
x=132+1858
x=1990
x-44/11/3-165/3=12/3
x-44/11*1/3-165/3=12/3
x-44/33-165/3=12/3
x-44-1814=132
x=132+1858
x=1990
(X/11-4) /3 -165 /3 = 12/3 /3
x/11-4 - 165 = 12
x/11 = 12 + 4 + 165
x/11 = 181
x/11 = 1991/11
x = 1991
x/11-4 - 165 = 12
x/11 = 12 + 4 + 165
x/11 = 181
x/11 = 1991/11
x = 1991