Pre-Algebra WorksheetsGrades 6–7–8
Evaluating Algebraic Expressions Worksheets
Evaluate one- and two-variable algebraic expressions by substituting given integer values.
Evaluating Algebraic Expressions
Seed #104729Name:
Date:
Evaluate each expression for the given variable values.
1)
Evaluate 4x + 5y for x = 4, y = 3: ______
2)
Evaluate 6x + 7y for x = 3, y = 9: ______
3)
Evaluate 7x − 5y for x = 7, y = 7: ______
4)
Evaluate 6x + 6y for x = 6, y = 7: ______
5)
Evaluate 3x − 6y for x = 4, y = 7: ______
6)
Evaluate 4x + 3y for x = 4, y = 2: ______
7)
Evaluate 2x + 7y for x = 8, y = 4: ______
8)
Evaluate 4x + 6y for x = 4, y = 2: ______
9)
Evaluate 6x + 6y for x = 8, y = 1: ______
10)
Evaluate 3x − 6y for x = 9, y = 5: ______
11)
Evaluate 6x − 3y for x = 2, y = 2: ______
12)
Evaluate 5x − 6y for x = 3, y = 7: ______
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