First thing we are going to do is simplify both sides of your equation so:
2/3n+2/3=6
Second thing we are going to do is subtract 2/3 from both of the sides.
2/3n+2/3−2/3=6−2/3
2/3n=16/3
Last thing we are going to do is multiply by both sides of 3/2:
(3/2)*(2/3n)=(3/2)*(16/3)
Answer:
n=8
I hope this helps you!