04:49 duration 4 minutes 49 seconds
Multiplying Rational Expressions
A demonstration of how to multiply fractions of algebraic expressions.
03:23 duration 3 minutes 23 seconds
Simplifying Rational Expressions, Part 1
Part 1 of the series that describes how to reduce fractions created by dividing algebraic expressions.
03:51 duration 3 minutes 51 seconds
Writing Equations of Horizontal and Vertical Lines
Special equations for horizontal or vertical lines.
06:53 duration 6 minutes 53 seconds
Solving Linear Equations Containing Fractions or…
Solving Linear Equations Containing Fractions or Decimals
More on solving an equation in one variable.
05:59 duration 5 minutes 59 seconds
Understanding Interval Notation, Part 1
This is part one of four videos on interval notation.