4. Algebraic Foundations

Expressions — Quiz

Test your understanding of expressions with 5 practice questions.

Practice Questions

Question 1

Which of the following expressions is equivalent to $ \frac{3}{5}(10x - 15y) - \frac{1}{2}(4x + 6y) $?

Question 2

If the perimeter of a rectangular garden is given by the expression $ 2(4x + 3) + 2(2x - 5) $, what is the simplified expression for the perimeter?

Question 3

Which of the following is the correct factorization of the expression $ 56a^3b^2 - 84a^2b^3 $?

Question 4

Evaluate the expression $ -5x^2 + 3x - 7 $ when $ x = -3 $.

Question 5

Which expression is equivalent to $ 4(3x - 2) - 2(x + 5) $?