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Learn how to add and subtract rational expressions with this comprehensive 28-minute video tutorial. Master the step-by-step process of simplifying expressions, finding the least common denominator (LCD), rewriting expressions with the LCD as the denominator, and performing the required operations. Work through ten practice problems, each thoroughly explained, to reinforce your understanding of concepts such as factoring, simplification, and reporting final answers. Perfect for students looking to strengthen their algebra skills and prepare for exams on rational expressions.
