Răspuns :
[16 : ( 36 - x) + 10] : 2=6
16 : ( 36 - x) + 10 = 6 x 2
16 : ( 36 - x) + 10= 12
16 : ( 36 - x) = 12 - 10
16 : ( 36 - x) = 2
36 - x = 16 : 2
36 - x = 8
x = 36 - 8
x = 28
16 : ( 36 - x) + 10 = 6 x 2
16 : ( 36 - x) + 10= 12
16 : ( 36 - x) = 12 - 10
16 : ( 36 - x) = 2
36 - x = 16 : 2
36 - x = 8
x = 36 - 8
x = 28