Răspuns :
41-18:(2+8:n)+36=74
41-18:(2+8:n) = 74 - 36
41-18:(2+8:n) = 38
18:(2+8:n) = 41 - 38
18:(2+8:n) = 3
2+8:n = 18:3
2+8:n = 6
8:n = 6-2
8:n = 4
n = 8 : 4
n = 2
41-18:(2+8:n) = 74 - 36
41-18:(2+8:n) = 38
18:(2+8:n) = 41 - 38
18:(2+8:n) = 3
2+8:n = 18:3
2+8:n = 6
8:n = 6-2
8:n = 4
n = 8 : 4
n = 2
77-18:(2+8/n)=74
-18: (2+8/n)=74-77
-18(2+8/n)=-3
6/(2+8/n)=1
2+8/n=6
8/n=4
8=4n
n=2
as simple as that!!
-18: (2+8/n)=74-77
-18(2+8/n)=-3
6/(2+8/n)=1
2+8/n=6
8/n=4
8=4n
n=2
as simple as that!!