Tolong jawabkan (Jawab selain B)

Kelas 7 Matematika
Bab Bentuk Aljabar

2/(x + 2) - 3/(x + 3)
= (2 (x + 3) - 3 (x + 2))/((x + 2) (x + 3))
= (2x + 6 - 3x - 6)/(x² + 3x + 2x + 6)
= -x/(x² + 5x + 6)

✩✩ D ✩✩