 # Evaluating Variable (Algebraic) Expressions

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Examples, solutions, videos, worksheets, stories, and songs to help Grade 5 students learn how to evaluate variable (algebraic) expressions.

Evaluating Algebraic Expressions
This video shows how to evaluate algebraic and variable expressions.
Errata:
Let x = -3, y = 7, z = -2
Evaluate x - 3y + 7
-3 - 3(7) + 7
= -3 - 21 + 7
= -24 + 7
= -17

Evaluating Variable Expressions
This video provides two basic examples of evaluating a variable expression
Evaluating Variable Expressions
This video provides two more examples of evaluating a variable expression.

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