Respuesta :

alherrera

Answer:

Do you want to simplify it? if so I think it would be 6x+29y. Good luck!

Answer:

6x+29y

Step-by-step explanation:

1. Distribute 3 to "4x and 5y"

  • (12x+15y)-2(3x-7y)

2. Distribute -2 to "3x and -7y"

  • -6x+14y

Right now you should have:

12x+15y-6x+14y

3. Combine Like Terms

12x+15y-6x+14y

You should get:

6x+29y