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This 11-minute video solves an intriguing percent and algebra problem where 20% of a number equals three times that number plus 28. Follow along with the step-by-step solution that demonstrates how algebra and percentage concepts work together in practical problem-solving scenarios. Perfect for students preparing for the GED, SAT, or anyone looking to review essential math skills. The instructor also provides links to additional math resources including comprehensive courses in Math Foundations, Math Skills Rebuilder, Pre-Algebra, Algebra, Geometry, Algebra 2, and Pre-Calculus, suitable for middle and high school students, homeschoolers, college students, test preparation, and teacher certification candidates.
Syllabus
20% of a Number Equals 3 Times the Number Plus 28 — What’s the Number?
Taught by
TabletClass Math