Respuesta :
4n + 12 + 7n
To simplify this expression, combine like terms.
The like terms are 4n and 7n, so add them together.
11n + 12 is your answer.
4n + 12 + 7n......
==> 11n + 12 is your answer
I hope this helps ≧ω≦
Sorry if wrong ^ω^
==> 11n + 12 is your answer
I hope this helps ≧ω≦
Sorry if wrong ^ω^