Look at the pic below. I don't know how to do it.
First put (x+2)/3 as (2x+4)/6 so they have common denominators, then add x-1 with 2x+4, which is 3x+3, and put that over 6 and simplify, to get (x+1)/2
Answer:
Look it up. BOOM! I'm so smart. So simple too!
Step-by-step explanation:
