Evaluating Algebraic Expressions

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What is an algebraic expression?

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How do you evaluate an algebraic expression?

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To evaluate an algebraic expression, substitute the values of the variables into the expression and perform the arithmetic operations.

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What does it mean to substitute a value in an expression?

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Substituting a value means replacing a variable in the expression with a specific number.

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5

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What is the order of operations in mathematics?

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The order of operations is Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right), often abbreviated as PEMDAS.

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36

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What is a coefficient in an algebraic expression?

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What is a variable in an algebraic expression?

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