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Published on Jun 9, 2009
A written equation can be as simple as "four less than a number is 12." Discover how to break up phrases when writing an equation with help from a math teacher in this free video series on math help and lessons.
Expert: Jimmy Chang Bio: Jimmy Chang has been a math teacher at St. Pete College for nearly a decade. He has a master's degree in math, and his specialties include calculus, algebra, liberal arts, math and trigonometry. Filmmaker: Christopher Rokosz