Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "0.0000012" was replaced by "(0000012/10000000)".

Step  1  :

               3   
 Simplify   ———————
            2500000

Equation at the end of step  1  :

     3   
  ——————— • 20
  2500000

Step  2  :

Final result :

     60             
  ——————— = 0.00002 
  2500000