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Definition1

Title: The Identity property

Grade 6+ Lesson s2-l5

Explanation: The best way to understand algebra is by looking at some definitions. Take turns and read each definition for easy understanding.

Definition

Topics → Definition Example1

Definition: Evaluating algebraic expressions

Evaluating algebraic expressions involves replacing variables in the expression with given values and then simplifying the expression to find a numerical result.

$1$

Explanation:

Algebraic expressions use variables, constants, and math operations. We can calculate the value by substituting specific variable values.