Question
Simplify. (Assume all denominators are nonzero.)$$x x 2-x-6-3 x 2-x-6$$
Step 1
We have $x \cdot x \cdot 2$ which simplifies to $2x^2$. Then we have $-3 \cdot x \cdot 2$ which simplifies to $-6x$. So the expression becomes: $$ 2x^2 - x - 6 - 6x - x - 6 $$ Show more…
Show all steps
Your feedback will help us improve your experience
Nick Johnson and 63 other Algebra educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
Perform the operations and simplify, whenever possible. Assume that no denominators are $0 .$ $$\frac{6 x}{x-2}-\frac{3}{x-2}$$
A Review of Basic Algebra
Rational Expressions
Perform the operations and simplify, whenever possible. Assume that no denominators are $0 .$ $$\frac{3}{x-6}-\frac{2}{6-x}$$
Multiply. (Assume all denominators are nonzero.) $$ x 2-36 x 2-x-30 \cdot 2 x 2+10 x x 2+5 x-6 $$
Rational Expressions and Equations
Review Exercises and Sample Exam
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD
