Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "9.2" was replaced by "(92/10)".

Step  1  :

            46
 Simplify   ——
            5 

Equation at the end of step  1  :

      46
  7 • ——
      5 

Step  2  :

Final result :

  322            
  ——— = 64.40000 
   5