Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "39.2" was replaced by "(392/10)".

Step  1  :

            196
 Simplify   ———
             5 

Equation at the end of step  1  :

  196
  ———
   5 

Step  2  :

                 196
 Divide  28  by  ———
                  5 

Final result :

  5           
  — = 0.71429 
  7