Simplifying Expressions

Front

Simplify the expression: 6 + 2(7x - 3)

Back

14x

Front

In the expression 3y, the 3 is known as the _________________________

Back

coefficient

Front

Simplify the Expression: 3(2x + 7)

Back

6x + 21

Front

Simplify the following expression: 3 + 5x + 8 - 2x

Back

11 + 3x

Front

Simplify: x² + 2 - 1 + 6x² - 4x²

Back

3x² + 1

Front

What is a coefficient in an expression?

Back

A coefficient is a numerical factor in a term of an algebraic expression.

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 a variable in an expression?

Back

A variable is a symbol used to represent an unknown value, often denoted by letters like x or y.

Front

What is a constant term in an expression?

Back

A constant term is a fixed value that does not change, such as 5 or -3.

Front

Simplify: 4x + 3x - 2

Back

7x - 2