Complex sentence: The album debuted at number 7 on the US "Billboard" 200, selling 26,000 equivalent album units, selling 22,000 copies in its first week, with the remainder of its unit total reflecting the album's streaming activity and track sales.
Split into simpler sentences: The album debuted at number 7 on the US "Billboard" 200, selling 26,000 equivalent album units. It later sold 22,000 copies in its first week, with the remainder of its unit total reflecting the album's streaming activity and track sales.