Answer:
5a + 10b – 6
Step-by-step explanation:
8a + 3(2b - a) + 4b – 6
= 8a + 6b -3a + 4b – 6
= 8a -3a + 6b + 4b – 6
= 5a + 10b – 6
not sure if this is correct but this is what I got
