Respuesta :

[tex]\\ \sf\longmapsto 5x+3(x+2)+3[/tex]

[tex]\\ \sf\longmapsto 5x+3x+6+3[/tex]

[tex]\\ \sf\longmapsto (5+3)x+9[/tex]

[tex]\\ \sf\longmapsto 8x+9[/tex]

cswernli
Answer:
8x+9

Explanation:

5x+3(x+2)+3

PEMDAS.. the 3(x+2) is considered multiplication through distributive property.

5x+3x+6+3

Combine like terms.

8x+9