42 : x + 36 : x = 6
(42 + 36) : x = 6
78 : x = 6
x = 78 : 6
x = 13
42 : x + 36 : x = 6
( 42 + 36 ) : x = 6
78 : x = 6
x = 78 : 6
x = 13
42 : \(x\) + 36 : \(x\) = 6
(42 + 36) : \(x\) = 6
78 : \(x\) = 6
\(x\) = 78 : 6
\(x\) = 13
42: x+36:x=6
78:x=6
X=78:6
X=13
42 : x + 36 : x = 6
(42 + 36) : x = 6
78 : x = 6
x = 78 : 6
x = 13