Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "^-85" was replaced by "^(-85)".

(2): "4.85" was replaced by "(485/100)".

Step  1  :

 1.1     10 = 2•5

(10)^-85 = (2•5)^(-85) = (2)^(-85) • (5)^(-85)

Equation at the end of step  1  :

  485
  ——— • ((2)(-85)•(5)(-85))
  100

Step  2  :

            97
 Simplify   ——
            20

Equation at the end of step  2  :

  97
  —— • ((2)(-85)•(5)(-85))
  20

Step  3  :

Multiplying exponents :

 3.1    2²  multiplied by  2⁸⁵   = 2^{(2 + 85)} = 2⁸⁷

Multiplying exponents :

 3.2    5¹  multiplied by  5⁸⁵   = 5^{(1 + 85)} = 5⁸⁶

Final result :

      97                                      
  ————————— = 4.85000 • 10-85 
  (287•586)