Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

 (1): "x2"   was replaced by   "x^2". 

Step  1  :

Equation at the end of step  1  :

  (2•3x223) • x20

Step  2  :

Multiplying exponential expressions :

 2.1    x²²³ multiplied by x²⁰ = x^{(223 + 20)} = x²⁴³

Final result :

  (2•3x243)