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  :

Trying to factor by splitting the middle term

 1.1     Factoring  x²-3x-35 

The first term is,  x²  its coefficient is  1 .
The middle term is,  -3x  its coefficient is  -3 .
The last term, "the constant", is  -35 

Step-1 : Multiply the coefficient of the first term by the constant   1 • -35 = -35 

Step-2 : Find two factors of  -35  whose sum equals the coefficient of the middle term, which is   -3 .

Observation : No two such factors can be found !!
Conclusion : Trinomial can not be factored

Final result :

  x2 - 3x - 35