Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "^-3" was replaced by "^(-3)". 1 more similar replacement(s)

Step  1  :

 1.1     10 = 2•5

(10)^-3 = (2•5)^(-3) = (2)^(-3) • (5)^(-3)

Equation at the end of step  1  :

  (3-3) • ((2)(-3)•(5)(-3))

Step  2  :

Equation at the end of step  2  :

  (3)(-3) • ((2)(-3)•(5)(-3))

Step  3  :

Final result :

       1               
  —————————— = 0.00004 
  (33•23•53)