Answer
To (simplify, evaluate) an algebraic expression, you substitute a given number for each equation.
Answer: Evaluate
Work Step by Step
To (simplify, evaluate) an algebraic expression, you substitute a given number for each equation.
Simplify means to make the expression a simpler form by the cancellation of common factors and or regrouping of terms.
Evaluate means to substitute a number for each variable and perform the arithmetic operations.
Answer: Evaluate