Quiz on Simplifying Algebraic Expressions

What are like terms?

• Terms with different exponents

• Terms with different variables

• Terms with different coefficients

• Terms with the same variables to the same powers

How do you combine like terms?

• Add or subtract the coefficients

• Divide the coefficients

• Multiply the coefficients

• Multiply the variables

What is the simplified expression for 9x + 3x?

• 12x

• 6x

• 27x

• 3x^2

What is the simplified expression for 8G + 7 + 5G + 2.?

• 13G + 5

• 13G + 9

• 13G + 2

• 13G + 7

What is the simplified expression for 6y^2 + 10y + 2y^2 + 3y + y?

• 9y^2 + 13y

• 6y^2 + 10y + 2y + 3y + y

• 8y^2 + 5y

• 8y^2 + 14y

What is the simplified expression for 7X + 2y - 4X + 2y?

• 7X + 4y

• 3X - 4y

• 3X + 4y

• 7X - 4y

What is the simplified expression for 9C + 6D + 5D + 8C + 2D?

• 17C + 5D + 8C + 2D

• 9C + 6D + 5D + 8C + 2D + 17C + 13D

• 17C + 13D

• 9C + 6D + 5D + 8C + 2D

What is the simplified expression for -10A + 2AB + 9A + AB + 9A - 8?

• 8A + 3AB

• -10A + 2AB + 9A + AB + 9A - 8

• 8A + 3AB - 8

• -10A + 2AB + 9A + AB + 9A

What is the simplified expression for 4x^2 - 7 + 3x - 2x^2 + 3?

• 2x^2 + 3x - 4

• 4x^2 - 7 + 3x - 2x^2 + 3

• 2x^2 + 3x + 4

• 4x^2 - 7 + 3x - 2x^2 - 3

What is the simplified expression for 4x^2 - 7 + 3x - 2x^2 + 3?

• 2x^2 + 3x + 4

• 4x^2 - 7 + 3x - 2x^2 + 3

• 2x^2 + 3x - 4

• 4x^2 - 7 + 3x - 2x^2 - 3