Respuesta :

[tex] \frac{5}{x + 5} + 1 = \frac{4}{x + 5} \\ x + 5( \frac{5}{x + 5} + 1) = x + 5* \frac{4}{x + 5} \\ 5 + x + 5 = 4 \\ 10 + x = 4 \\ x = -6[/tex]
ok The answer is C. X = -6!
Hope this helps you out!
Thanks! :)