Class 9th/10th: in Class 9th Chapter 5th and class 10th 1st Chapter Linear Equations in Two Variables. You don’t know How to solve Linear Equations in Two Variables? What is that? then You are in right place, So must watch this video continue & get all answers. In this topic, we introduce this Chapter. How to identify the simple equations and Linear Equations in one variable or two variables. How to solve this equation with simple methods and tricks. So must watch this video and Practice it for more understanding and Learn these Methods