Помогите алгебра 1.3

Question

Помогите алгебра 1.3

---

Answer 1

5m–9 3–2m 5m–9+3–2m
--------- + -------- = ------------------- =
m–2 m–2 m–2

3m–6 3(m–2)
= --------- = ----------- = 3
m–2 m–2