Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "3.14" was replaced by "(314/100)".

Step  1  :

            157
 Simplify   ———
            50 

Equation at the end of step  1  :

   157
  (——— • 13) • 2
   50 

Step  2  :

Final result :

  2041            
  ———— = 81.64000 
   25