I want to mount TV on the wall

I want to mount TV on the wall to save free space in the room. What equipment I need and how to do this?

I can say that it is quite simple. You need some special equipment, suitable for your TV wall mount(I recommend this https://www.primecables.ca/p-337812-...flat-panel-tvs it is compatible with almost all TV) and good instruction. Here is a video for you
https://www.youtube.com/watch?v=YdbWKDW4xa0