Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "3.5" was replaced by "(35/10)".

Step  1  :

            7
 Simplify   —
            2

Equation at the end of step  1  :

  7
  — ÷ 7
  2

Step  2  :

         7      
 Divide  —  by  7
         2      

Final result :

  1           
  — = 0.50000 
  2