# Worksheet: Adding and Subtracting Rational Expressions with Like Denominators

In this worksheet, we will practice adding or subtracting two or more rational expressions with the same denominator.

Q1:

Simplify the function , and determine its domain.

• A , domain
• B , domain
• C , domain
• D , domain
• E , domain

Q2:

Simplify the function , and determine its domain.

• A , domain
• B , domain
• C , domain
• D , domain
• E , domain

Q3:

Simplify the function , and determine its domain.

• A , domain
• B , domain
• C , domain
• D , domain
• E , domain

Q4:

Write as a single fraction in its simplest form.

• A
• B
• C
• D
• E

Q5:

Simplify .

• A
• B
• C
• D
• E

Q6:

Simplify the function , and determine its domain.

• A , domain
• B , domain
• C , domain
• D , domain
• E , domain

Q7:

Simplify the function , and determine its domain.

• A , domain
• B , domain
• C , domain
• D , domain
• E , domain

Q8:

Simplify the function , and determine its domain.

• A , domain
• B , domain
• C , domain
• D , domain
• E , domain

Q9:

Simplify the function , and determine its domain.

• A , domain
• B , domain
• C , domain
• D , domain
• E , domain