Respuesta :

TelluStillChill

Answer:

5x2 + 4x

Step-by-step explanation:

3x2 + 2x^2 + 4x

5x^2 + 4x

is this answer you want?

HNHART

Answer:

​[tex]2x^{2} +4x+6[/tex]

Step-by-step explanation:

If you're needing the problem Simplified that is the answer. Hope it helps you!