Answer:
8m(m+1) /3
Step-by-step explanation:
2m/3 (m+4) +2m (m/3-2)
=2m²/3 + 8m/3 + 2m²
=2m²/3 + 8m/3 + 6m²
=8m²/3 + 8m/3
=8m(m+1)/3
