There are many websites that boast formula solvers of some kind, where you can put in your numbers and get an answer. Only College-Cram has formula solvers that show you **how to get the answer**.

I mean, sure having an answer is helpful, but I'm going to need to know how to solve the formula when I take the test… I guess it's like the adage: "Give a man a fish and you feed him for a day; teach a man to fish and you feed him for a lifetime."

Eat up!