Complex sentence: Instead of trying to pay for all the damages herself, she rented out her property to residents of Pompeii who may have lost their homes and transformed parts of her villa into public Roman baths, shops, taverns, and apartments.
Split into simpler sentences: Instead of trying to pay for all the damages herself, she rented out her property to residents of Pompeii who may have lost their homes. She transformed parts of her villa into public Roman baths, shops, taverns, and apartments.