Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "32.15" was replaced by "(3215/100)".

Step  1  :

            643
 Simplify   ———
            20 

Equation at the end of step  1  :

  643
  ——— • 12
  20 

Step  2  :

Final result :

  1929             
  ———— = 385.80000 
   5