Meaning: Score a goal or point when losing
Example: They were two-nil down until five minutes before the end, when they PULLED BACK a goal.
Meaning: Move away from a place, especially when talking about soldiers
Example: They have PULLED the troops BACK from the front line.
Meaning: Move away from someone
Example: She PULLED BACK when he tried to kiss her.
Meaning: Decide not to do something or not to be involved with it any longer
Example: They PULLED BACK from the deal.