

Severed wire and don't know hot to reattach
So I just bought my first 3d printer and a wire instantly snapped. I tried to kind of stuff it in the hole but it doesn't hold :(
I'm not sure what it does but it's probably important, so I'm asking if you guys know what I could do to fix it?
The wire is the blurry one in the foreground with stuff sticking out and the hole is the 6th socket in the plastic-white thing. I think that's the extruder?
It'd be GREAT if you guys could help :D