How to delete songs from iPhone?

I don't have the version 5 iOS that lets me just swipe across to delete them. I have an older iPhone

Plug it to the computer and just delete them there. Hope I helped

Go into your iTunes, when it brings up the sync option, open the music tab at the top of that page. It will ask you what playlists you want to add, just un- click the boxes that are already clicked and it won't sync those songs in the playlists.

Plug the phone into your computer. Under devices on the left panel of the itunes screen, you will see something called "devices." Under devices, you'll see your phone. Then click on music. Any songs you wish to be deleted you will right click on them and press delete.