Well now, come on. This is basic algebra, and you can also use a calculator, although it&#x27;s not even necessary for any question here.<p>I feel like these are good questions that test a student&#x27;s ability to reason about the problem, rather than just apply a formula.<p>If you can&#x27;t do pretty well on a test like this, you&#x27;re probably not going to get much out of college, and are probably wasting your time and money by going there. Either do something else or prepare for college better.<p>Not everyone should go to college, and it shouldn&#x27;t be a prerequisite for living a good life in our society. I work with plenty of excellent people with no degree and besides a mostly self-imposed stigma about not going to college, they&#x27;re doing just fine.