Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "5.6" was replaced by "(56/10)".

Step  1  :

            28
 Simplify   ——
            5 

Equation at the end of step  1  :

  28
  —— • 57
  5 

Step  2  :

Final result :

  1596             
  ———— = 319.20000 
   5