Topic 7: Quantitative Reasoning: Algebra

Lesson 7.1: Algebraic Expressions And Exponent Operations — Quiz

Test your understanding of lesson 7.1: algebraic expressions and exponent operations with 5 practice questions.

Practice Questions

Question 1

What is the simplified form of the expression $3x + 4x$?

Question 2

Which expression represents the factored form of $x^2 - 9$?

Question 3

What is the value of the expression $(-2)^3$?

Question 4

Simplify the expression $5x^2y - 2xy + 3x^2y$.

Question 5

If the exponent rule states that $a^m \cdot a^n = a^{m+n}$, what is $x^2 \cdot x^3$ simplified?