Complex sentence: As a result of this Tyrone decides to earn some extra cash by volunteering to test out products for a medical research company until Kevin asks him to buy half the business, Tyrone agrees and they are now co-owners so the garage can stay open for business.
Split into simpler sentences: As a result of this Tyrone decides to earn some extra cash by volunteering to test out products for a medical research company. Kevin then asks him to buy half the business, Tyrone later agrees and they are now co-owners so the garage can stay open for business.