Respuesta :

the answer is....

[tex](2b + 7x)(c + 1)[/tex]

Answer:

https://tex.z-dn.net/?f=%282b%20%2B%207x%29%28c%20%2B%201%29

Step-by-step explanation:

https://tex.z-dn.net/?f=%282b%20%2B%207x%29%28c%20%2B%201%29