Basic purpose of this lecture is to present on Algebraic Expressions. This lecture briefly describe on Algebraic Expressions with examples. An algebraic expression is a mathematical expression that consists of variables, numbers and operations. A variable is a symbol used to represent a number in an expression or an equation. The value of this number can change. This lecture focus here is understanding that a variable is just a symbol that can represent different values in an expression.
Algebraic Expressions
