Respuesta :

Answer:

its 15x- 6/7

Explanation:

multiply -5 and 3x = 15x

then multiply -5 with 6 and 7 and then  make it into smaller fraction

-15x + 30/7


-5(3x) 5/1(6/7)
-15x. 30/7

Answer:
-15x + 30/7