# Algebraic expressions

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Combining like terms with negative coefficients & distribution

4 questions

Practice

Combining like terms with rational coefficients

4 questions

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Practice

Distributive property with variables

7 questions

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Practice

Equivalent expressions

7 questions

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Nested fractions

75%

75%

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About this unit

The core idea in algebra is using letters to represent relationships between numbers without specifying what those numbers are!