Respuesta :

Answer:

8.9x + 14.9

Step-by-step explanation:

You can add the like terms in the expression to find something it is equivalent to, in this case the like terms are 6.2 and 8.7

8.9x + 6.2 + 8.7

8.9x + 14.9

Answer:

8.9x + 14.9

Step-by-step explanation: