Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "19.3" was replaced by "(193/10)".

Step  1  :

            193
 Simplify   ———
            10 

Equation at the end of step  1  :

  193
  ——— • 515
  10 

Step  2  :

Final result :

  19879              
  ————— = 9939.50000 
    2