IDIOMS

work out

(transitive, intransitive) Used other than as an idiom: see work,‎ out.

Example:   Can you work out 250 × 12 in your head for me?
  Can you work out how to get to the university by car?
  I can't work these instructions out.
  This is a beta version; we're still working out the kinks.
  These figures just don't work out.
  Are you still seeing John? - No, it didn't work out.
  Wow, you're looking good! Do you work out?
  Using some tweezers, he worked the bee sting out of his hand.
  He works out of a small office shared with three others.