04:59duration 4 minutes 59 seconds
Solving a two-step equation with signed fractions
Shows how to get rid of fractions early by multiplying through an equation by the LCD of all of the fractions.
03:00duration 3 minutes 0 seconds
Additive property of equality with signed…
Additive property of equality with signed fractions
Adding the same fraction to both sides so the variable is left by itself
02:34duration 2 minutes 34 seconds
Addition or subtraction of fractions with the…
Addition or subtraction of fractions with the same denominator and simplification
How to add o r subtract two fractions with like denominaotrs and then reducing the result as needed.