01:52 duration 1 minute 52 seconds
Introduction to solving an equation with…
Introduction to solving an equation with parentheses
A simpler version of an equation that needs distribution across a set of parenthese as the first step to solving for the variable
02:42 duration 2 minutes 42 seconds
Simplifying a quotient involving a sum or…
Simplifying a quotient involving a sum or difference with a square root
This demonstrates creating a multiplication in the numerator of a rational expression that will allow the expression to be reduced by dividing like factors to simply one