Respuesta :

Answer:

Step-by-step explanation:

hello :

(3x+5y-4)-(4x+11)= 3x+5y-4-4x-11 =-x+5y-15

Answer:

x+5y-15

Step-by-step explanation:

(3x+5y-4)-(4x+11)

Remove the bracket

3x+5y-4-4x-11

Collect like terms

3x-4x+5y-4-11

-x+5y-15