Solution - Simplification or other simple results

Step  1  :

            7
 Simplify   —
            6

Equation at the end of step  1  :

  7
  — ÷ 3
  6

Step  2  :

         7      
 Divide  —  by  3
         6      

Final result :

   7           
  —— = 0.38889 
  18