Solution - Simplification or other simple results

Step  1  :

            3
 Simplify   —
            7

Equation at the end of step  1  :

       3
  0 -  — ÷ 3 ÷ 8
       7

Step  2  :

         3      
 Divide  —  by  3
         7      

Equation at the end of step  2  :

       1
  0 -  — ÷ 8
       7

Step  3  :

         1      
 Divide  —  by  8
         7      

Equation at the end of step  3  :

        1
  0 -  ——
       56

Step  4  :

Final result :

  -1            
  —— = -0.01786 
  56