Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "41.5" was replaced by "(415/10)".

Step  1  :

            83
 Simplify   ——
            2 

Equation at the end of step  1  :

       83
  0 -  —— ÷ 9
       2 

Step  2  :

         83      
 Divide  ——  by  9
         2       

Equation at the end of step  2  :

       83
  0 -  ——
       18

Step  3  :

Final result :

  -83            
  ——— = -4.61111 
  18