Khan Academy Static

Topic A includes lessons 1-9 and covers writing equations using symbols, linear and nonlinear expressions in 𝑥, linear equations in 𝑥, solving a linear equation, writing and solving linear equations, solutions of a linear equation, classification of solutions, linear equations in disguise, and an application of linear equations. (Currently, we do not have content for Lessons 2 and 5.)

9395_Creating_an_equation_with_infinitely_many_solutions.html

9388_Equations_with_variables_on_both_sides_20_7x_6x_6.html

9394_Creating_an_equation_with_no_solutions.html

9389_Equation_with_variables_on_both_sides_fractions.html

9387_Intro_to_equations_with_variables_on_both_sides.html

9392_Number_of_solutions_to_equations.html

9390_Equation_with_the_variable_in_the_denominator.html

9391_Equations_with_parentheses.html

9393_Worked_example_number_of_solutions_to_equations.html