Question

Calculeaza [(6×2:2-x:12):1+9:3]×6-24=0

Answer 1

[(6×2:2-x:12):1+9:3]×6-24=0
[(12:2-x:12):1+3]×6-24=0
[(6-x:12):1+3]×6=24
(6-x:12):1+3=24 : 6
(6-x:12):1+3=4
(6-x:12):1=4-3
(6-x:12):1=1
6-x:12=1*1
6-x:12=1
6-1=x:12
5=x:12
x=12*5
x=60