Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "22.5" was replaced by "(225/10)".

Step  1  :

            45
 Simplify   ——
            2 

Equation at the end of step  1  :

  45
  —— • 29
  2 

Step  2  :

Final result :

  1305             
  ———— = 652.50000 
   2