![]() | What are variables, expressions, and equations? | Introduction to algebra | Algebra I | Khan Academy Süre: 6:55 | Boyut: 15.83 MB |
![]() | Writing Algebraic Expressions | Writing Expressions with Variables | Math with Mr. J Süre: 12:52 | Boyut: 29.45 MB |
![]() | How to evaluate an expression with variables | Introduction to algebra | Algebra I | Khan Academy Süre: 2:00 | Boyut: 4.58 MB |
![]() | Simplifying Radicals With Variables, Exponents, Fractions, Cube Roots - Algebra Süre: 11:52 | Boyut: 27.16 MB |