This algebra video tutorial shows you how to solve absolute value equations with inequalities and how to plot the solution on a number line and write the answer in interval notation. This video also shows you how to identify cases of no solution or infinitely many solutions / all solutions. This video contains plenty of examples and practice problems including absolute value problems with fractions and variables.
Algebra Review:
https://www.youtube.com/watch?v=i6sbjtJjJ-A
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Absolute Value Equations:
https://www.video-tutor.net/absolute-value-equations.html
Algebra - Free Formula Sheets:
https://www.video-tutor.net/algebra-formula-sheet.html
Final Exam and Test Prep Videos:
https://bit.ly/41WNmI9