expressions and equations

Front

What is the distributive property?

Back

The distributive property states that a(b + c) = ab + ac. It allows you to multiply a single term by two or more terms inside a set of parentheses.

Front

Apply the distributive property to the expression: 5(2x + 3). What is the result?

Back

10x + 15

Front

What is a constant in an expression?

Back

A constant is a fixed value that does not change. In the expression 4x + 7, the number 7 is a constant.

Front

Identify the constants in the expression: 3a - 4 + 2b + 5.

Back

-4 and 5 are constants.

Front

Simplify the expression: 2x + 3x.

Back

5x

Front

What is the simplified form of the expression: 7y + 2 - 3y + 4?

Back

4y + 6

Front

Solve for x: 2x + 3 = 11.

Back

x = 4

Front

What does it mean to simplify an expression?

Back

To simplify an expression means to combine like terms and reduce it to its simplest form.

Front

What is the result of simplifying the expression: 4(3x + 2) - 2x?

Back

10x + 8

Front

What is an equation?

Back

An equation is a mathematical statement that asserts the equality of two expressions, typically containing one or more variables.