Combining Like Terms Review

Multiple Choice

What is the significance of combining like terms in algebraic expressions?

• It simplifies the expression

• It makes the expression more complex

• It changes the value of the expression

• It has no effect on the expression

Multiple Select

Select the expressions that can combine like terms

Multiple Choice

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

• 4x + 6y

• 10x + 6y

• 4x + 2y

• 10x + 2y

Match

Match the expression to its simplified form

12y-3x

9x-2y

x+2y

• 12y-3x

• 9x-2y

• x+2y

Multiple Choice

What is the first step in simplifying the expression 6x - 3x² + 4xy + 7x² - 5xy - 4x?

• Identify like terms

• Group like terms

• Combine like terms

• Factor the expression

Multiple Choice

What is the final simplified form of the expression 6x - 3x² + 4xy + 7x² - 5xy - 4x?

• 2x - xy + 4x²

• 6x - 4x + 4xy

• 7x² - 3x²

• 5xy - 4x