Respuesta :

Step-by-step explanation:

3n + 6( -8n + 9)

= 3n - 48n + 54

= - 45n + 54

Hope it will help

Answer:

- 45n + 54

Step-by-step explanation:

3n + 6( - 8n + 9) = 3n - 48n + 54 = - 45n + 54