Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "0.01457" was replaced by "(01457/100000)".

Step  1  :

             1457 
 Simplify   ——————
            100000

Equation at the end of step  1  :

        1457 
  0 -  ——————
       100000

Step  2  :

Final result :

   -1457            
  —————— = -0.01457 
  100000