Respuesta :

Answer:

8f+4g

Step-by-step explanation:

2•4f=8f, 22g=4g, 8f+4g=8f+4g

Answer:

= 8f + 4g

Step-by-step explanation:

2(4f + 2g)

= 2 × 4f + 2 × 2g

= 8f + 4g