Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "0.125" was replaced by "(125/1000)".

Step  1  :

            1
 Simplify   —
            8

Equation at the end of step  1  :

       1
  0 - (—)1) ÷ 3
       8

Step  2  :

 2.1     8 = 2³ (8)¹ = (2³)¹ = 2³

Equation at the end of step  2  :

        1
  0 -  —— ÷ 3
       23

Step  3  :

          1      
 Divide  ——  by  3
         23      

Equation at the end of step  3  :

        1
  0 -  ——
       24

Step  4  :

Final result :

  -1            
  —— = -0.04167 
  24