Equivalent Expressions

Front

What is an equivalent expression for 2(4x + 3)?

Back

8x + 6

Front

A _____________ is a symbol, usually a letter that stands for a number.

Back

variable

Front

Write the phrase 'the sum of 12 and t' as an algebraic expression.

Back

12 + t

Front

What is the term for the factor in a term that sits next to the variable?

Back

coefficient

Front

Which expression is equivalent to 6m − m?

Back

5m

Front

What does the Distributive Property state?

Back

a(b + c) = ab + ac

Front

Define an algebraic expression.

Back

An expression that contains numbers, variables, and operations.

Front

What is a coefficient in an expression?

Back

A numerical factor multiplied by a variable.

Front

What is the difference between an expression and an equation?

Back

An expression does not have an equality sign, while an equation does.

Front

How do you combine like terms in an expression?

Back

Add or subtract the coefficients of the same variable.