Solve Inequalities with Brackets and Fractions
Oct 8, 2022
This math video discusses how to solve inequalities involving brackets and also inequalities including fractions.
The brackets are eliminated by expanding. Inequalities with fractions are multiplied by the LCM (lowest common multiple) of the denominators (LCD)
Three examples are solved and the solution sets are presented in three different ways:
1 - using inequality symbols,
2 - graphically using the number line,
3 - using intervals.
More on inequalities at https://www.analyzemath.com/math_videos/inequalities/solve-linear-inequalities.html
More practice https://www.analyzemath.com/middle_school_math/grade_9/grade-9-practice.html
More math videos at https://www.analyzemath.com/math-videos.html.
More math problems with solutions at https://www.analyzemath.com
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