Test #3: Expressions

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What is an algebraic expression?

Back

Tags

CCSS.6.EE.A.2B

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What is the process of simplifying an expression?

Back

Simplifying an expression involves combining like terms and performing operations to reduce it to its simplest form.

Tags

CCSS.7.EE.A.1

Front

What does it mean to combine like terms?

Back

Tags

CCSS.7.EE.A.1

Front

What is the distributive property?

Back

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CCSS.6.EE.A.3

Front

Back

Tags

CCSS.6.EE.A.3

Front

What is a variable in algebra?

Back

A variable is a symbol, often a letter, that represents an unknown value in an expression or equation.

Tags

CCSS.6.EE.A.2B

Front

What is a constant in algebra?

Back

Tags

CCSS.6.EE.A.2B

Front

What is the difference between an equation and an expression?

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An expression is a combination of numbers, variables, and operations without an equality sign, while an equation states that two expressions are equal, using an equality sign.

Front

What does it mean to evaluate an expression?

Back

Evaluating an expression means to calculate its value by substituting the variables with specific numbers.

Tags

CCSS.6.EE.A.2C

Front

Back

Tags

CCSS.6.EE.A.2C