Linear equation word problem | Linear equations | Algebra I | Khan Academy
Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-variables-expressions/cc-7th-linear-eq-word-probs/v/linear-equation-word-problem-example Learn how to solve a word problem by writing an equation to model the situation. In this video, we ...
YouTube
· Aug 21, 2013