Answer: 
Step-by-step explanation:
1. Make sure all your denominators are the same, you can do this by multiplying them all by 3 or 7, 2 and 1/3 would become 2 7/21, 3/7 would become 9/21, 2 and 1/3, would become 2 and 7/21, and so on and so forth, leaving us with 
2 +
+ / 2
 / 2 * 1
 * 1
2. Now, I would go and solve each side of the equation because we divide them, we can add 2 and
 and  together to get  2
  together to get  2 , because 7 + 9 = 16
, because 7 + 9 = 16
 2 / 2
 / 2 * 1
 * 1
3. We can do the same thing to the other side, by multiplying the two of them. I'm going to convert both of them to just fractions, 2 becomes
 becomes  and 1
 and 1 becomes
 becomes 
 *
 *  
Now we can reduce them, and for our first fraction divide the top and bottom by 7, giving us   and the second one by 3, which gives us
 and the second one by 3, which gives us  
  *
 *  now we cross divide, where we replace the 7's with ones because they're right across from each other to get
 now we cross divide, where we replace the 7's with ones because they're right across from each other to get   and
 and   , or just 10.
, or just 10.
  * 10 =
 * 10 =  
4. So now we can do a similar thing with the first half of our equation and convert it into a fraction and not a mixed number.
 /
 / 
Now we multiply divide them, and the easiest way I learned how to do this was by keep the first fraction in its place, and flipping the denominator and numerator of the second, and multiplying them.
so    *
 *  which if we multiply both sides, you get
 which if we multiply both sides, you get 
I'll save you some times and simplify it for you, the greatest common factor is 6 so we divide the top and bottom by 6 to get
