Respuesta :
[tex]\huge{\boxed{11n}}[/tex]
Since the variable is the same ([tex]n[/tex]), you can just add the coefficients to combine them. [tex]7n+4n=(7+4)n=\boxed{11n}[/tex]
[tex]\huge{\boxed{11n}}[/tex]
Since the variable is the same ([tex]n[/tex]), you can just add the coefficients to combine them. [tex]7n+4n=(7+4)n=\boxed{11n}[/tex]