Question

Ajutati-ma la acest exercitiu:
(b:11-4):3-110:2=4

Answer 1

$(b:11-4)=59*3$
$(b:11-4):3=55+4$
$(b:11-4):3=59$
$(b:11-4):3-55=4$
$b:11-4=177$
$b:11=177+4$
$b:11=181$
$b=181*11$
$b=1991$