Respuesta :

willjohnsonnguyen

Answer:

n = 6

Step-by-step explanation:

n - 10= 5/6n - 7 - 1/3n ​

n - 10 = 15/18n - 7 - 6/18n

n - 10 = 9/18n - 7

18/18n - 10 = 9/18n - 7

9/18n = 3

1/2n = 3

n = 6