Related Clues:

• Figure out who-done-it
• Puzzle out
• Emulate Sherlock
• Decipher
• Unriddle
• What you're trying to do
• Get the answer
• Complete, as a crossword
• Finish a crossword puzzle
• Find the answer to, as an equation
• Finish, as a crossword
• Do a crossword, e.g.
• Work on successfully
• Work, as a puzzle
• Find a solution