Introduction to variables (K-A)

S#	Lecture	Course	Institute	Discipline
1	Evaluating an expression with one variable (K-A)	Introduction to variables (K-A)	Khan Academy	Basic and Health Sciences
2	Evaluating expressions with one variable (K-A)	Introduction to variables (K-A)	Khan Academy	Basic and Health Sciences
3	What is a variable? (K-A)	Introduction to variables (K-A)	Khan Academy	Basic and Health Sciences
4	Why aren't we using the multiplication sign? (K-A)	Introduction to variables (K-A)	Khan Academy	Basic and Health Sciences

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