Respuesta :

celinabangtan

Answer:

14b + 10x +11

Step-by-step explanation:

3x + 7x = 10x

8b + 6b = 14b

11

Answer:

10x+14b+11

Step-by-step explanation:

3x+8b+7x+11+6b

3x+7x+8b+6b+11 = Regroup them

10x+14b+11 = Combine like terms