How do load balancing in Mikrotik 3.10?

Hello friends you doing?
I’m trying to do loadbalancing (2 ADSL same ISP in Bridged)
does not get more success in MK3.10. Any solution? Help as fast as possible …
Thank you for your attention

Your trying to Bridge and Load Balance???

wiki.mikrotik.com
ROS, Routing, you’ll find it there somewhere, if that’s what you’re looking for…