If 35x is a multiple of 9 and x is digit, then find the value of x ?

Massey Ferguson 35X Tractor Clutch Plate, Diesel 35x Easily-Scaled DC Volt measurement meter Standard input is 2V with optional 20V or 200V This is a replacement for PM-35X and PM-35XAC 35xo slot Find the perfect massey ferguson 35x stock photo, image, vector, illustration or 360 image Available for both RF and RM licensing

35xo slot 35X isn't a proper gate but an inhumane cattle-herding pen with an escalator that takes you to a bus terminal that takes you to your remotely parked airplane