This is a fantastic way for students to practice solving one-step equations with a partner. Each student has their own worksheet, and one student is assigned to column A and the other Column B. As they work through their columns questions they can compare their answers. Even though the questions are different the answers will be the same. It is a wonderful way for students to self check their work and work independently to practice and with a partner at the same time. For my competitive students I encourage them to race to the end.