Linear equations in one variable

Equations having variables with the highest power as '1' are called linear equations, for example 2x+7=3. Here the power of x is 1. In this chapter we will introduce the concept of equations with variables on both sides, and we will look into some applications for linear equations.
8 exercises available

We have already studied how to frame and solve equations with variable on one side in class 7th, let's see how much you remember!