The ultimate goal is not to own a on your hard drive. The goal is to pass the FE (Fundamentals of Engineering) exam, where no solutions exist.
Here is the critical warning. While the search for a free PDF is common, it is fraught with risks.
Navigating Mechanics of Materials (Hibbeler, 10th Ed.): Study Tips & Finding the Right Help (Without the PDF Pitfalls)
The key takeaway: