Intermediate Algebra Review Part 2

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Taught by YourMathGal
  • Currently 4.0/5 Stars.
7279 views | 2 ratings
Part of video series
Meets NCTM Standards:
Lesson Description:

Solutions to a Review for Midterm 1 in Intermediate Algebra--Rational Expressions, Equations, Proportions, Work Problems, Functions, Inequalities, Interval notation, Absolute Value Equations and Inequalities.

More free YouTube videos by Julie Harland are organized at http://yourmathgal.com

There is a series of 11 videos. Pdf of problems is at: https://sites.google.com/site/harlandclub/Home/math/algebra/intrevmt1

Questions answered by this video:
  • How do you add polynomial fractions with different denominators?
  • How do you find the least common denominator if fractions have polynomial denominators?
  • How do you add and simplify 5x/(4x^2 - 9) + 7/(10x + 15)?
  • How do you subtract polynomial fractions with different denominators?
  • How do you subtract and simplify (2x + 3)/(x^2 - 7x + 12) - 2/(x - 3)?
  • How do you simplify a complex fraction with variables?
  • How do you simplify (2/5 - 4/3x) / (7/15x - 2)?
  • How do you get rid of all fractions from a complex fraction?
  • Staff Review

    • Currently 4.0/5 Stars.
    Several problems are solved and all work is shown and explained for all problems. This is a great series for brushing up on your Algebra skills. The problems in this video cover adding, subtracting, simplifying, and finding common denominators for rational polynomial expressions. Complex fractions are also discussed.