Videos on algebra!
Howto & Style
khanacademy
equations of the form AX=B
solving equations of the form AX+B=C
Linear equations with multiple variable and constant terms
Solving linear equations with variable expressions in the denominators of fractions
Education
Solving linear inequalities.
Graphing linear equations
Getting a feel for slope and y-intercept
Figuring out the slope of a line
Second part of determining the slope of a line
Part 3 of slope
Determining the equation of a line
Using the "Graph of a line" module to understand how a line's graph changes when i...
Introduction to averages and algebra problems involving averages.
Adding sums of consecutive integers
Taking a percentage of a number.
Growing a quantity by a percentage
Slightly harder percent problems
systems of equations
What a ratio is. Simple ratio problems.
A slightly more involved ratio problem with algebra