Khan Academy Static

Some of Sal's oldest (and roughest) videos on algebra. Great tutorial if you want to see what Khan Academy was like around 2006. You might also like it if you feel like Sal has lost his magic now that he doesn't use the cheapest possible equipment to make the videos.

1986_Solving_an_equation_for_a_variable.html

1982_Averages.html

1984_Growing_by_a_percentage.html

1978_Linear_equations_1.html

1979_Linear_equations_2.html

1985_More_percent_problems.html

1983_Taking_percentages.html

1981_Linear_equations_4.html

1980_Linear_equations_3.html