SOLUTION: Adding and Subtracting Rational Expressions. Help please! 2x+1/x^2-2x+3-x/5x-20. How do I factor out the denominators. Where do I go from there?

Algebra ->  Rational-functions -> SOLUTION: Adding and Subtracting Rational Expressions. Help please! 2x+1/x^2-2x+3-x/5x-20. How do I factor out the denominators. Where do I go from there?      Log On


   



Question 260936: Adding and Subtracting Rational Expressions. Help please!
2x+1/x^2-2x+3-x/5x-20.
How do I factor out the denominators. Where do I go from there?

Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
First make it clear what are the numerators and what are the denominators by using parentheses.