Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

 (1): "c6"   was replaced by   "c^6".  1 more similar replacement(s).

Step  1  :

            c4
 Simplify   ——
            12

Equation at the end of step  1  :

       c4
  (8 • ——) • c6
       12

Step  2  :

Multiplying exponential expressions :

 2.1    c⁴ multiplied by c⁶ = c^{(4 + 6)} = c¹⁰

Final result :

  2c10
  ————
   3