Respuesta :

ANSWER:

[tex]8x+3[/tex]

STEP-BY-STEP EXPLANATION:

We have the following expression

[tex]2x+3\cdot(2x+1)[/tex]

we simplify and we have:

[tex]\begin{gathered} 2x+6x+3 \\ 8x+3 \end{gathered}[/tex]