Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "5.3" was replaced by "(53/10)".

Step  1  :

            53
 Simplify   ——
            10

Equation at the end of step  1  :

  53
  —— • 62
  10

Step  2  :

Final result :

  1643             
  ———— = 328.60000 
   5