Dreaming about solving your own murder can be quite intense and may reflect various underlying emotions or situations in your waking life. Here are a few possible interpretations:

1. Self-Reflection: This dream might indicate a desire to understand yourself better. Solving your own murder could symbolize the need to confront parts of yourself that you may have ignored or repressed.
2. Fear of Change: The act of "dying" in a dream can represent significant changes or transformations in your life. Solving your own murder could suggest that you are trying to come to terms with these changes and regain control over your life.
3. Conflict Resolution: If you have been experiencing conflicts or struggles, this dream may represent your subconscious working through these issues. You might be trying to resolve feelings of guilt or blame related to a situation you are facing.
4. Rebirth and Renewal: In some interpretations, dreaming of your own death can signify a rebirth or a new beginning. Solving the murder might symbolize your ability to overcome past challenges and emerge with new insights.

Consider the emotions you felt during the dream and any current life situations that may relate to these themes. Reflecting on these aspects can provide you with deeper insights into what your dream may mean for you personally.