General category: Mathematics
Sub-category: Algebraic expressions
Topic: Simplifying algebraic expressions
Introduction:
The simplification of algebraic expressions allows us to obtain simpler expressions. To simplify algebraic expressions, we can apply the distributive property to remove parentheses, and we can combine like terms.
Step-by-step explanation:
Consider the following algebraic expression:
Applying the distributive property, we get:
this is equivalent to:
We can conclude that the correct answer is:
Answer: