Not everyone has a knack for Mathematics and several people simply give up when the teacher begins adding letters into the equations. However, there are actually some solid uses for Algebra 2 other than keeping headache medicine manufacturers in business. Building on the ideas and core concepts learned in basic Algebra, the intermediate Algebra 2 introduces abstract thinking. Students learn how to identify likenesses and evaluate equations based on their characteristics. This information is useful for higher mathematical pursuits and is also helpful for general life. The analytic approach to problem solving is essential in both employment situations and personal relationships.