Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "25.6" was replaced by "(256/10)".

Step  1  :

            128
 Simplify   ———
             5 

Equation at the end of step  1  :

  128
  ——— • 4
   5 

Step  2  :

Final result :

  512             
  ——— = 102.40000 
   5