Respuesta :

suspho

Answer:

12x

Step-by-step explanation:

please help me 8x-3+4x+3​

8x - 3 + 4x + 3​ =

8x + 4x  - 3 + 3 =

12x

renknee

Answer:

12x

Step-by-step explanation:

1. To simplify this expression, we must group like terms.

  • [tex](8x + 4x) + (-3 + 3)[/tex]
  • [tex]12x + (-3+3)[/tex]
  • [tex]12x[/tex]

Therefore, the answer is 12x.