Forming and solving equations

In this lesson, we will look at the different values that expressions can take, and how changing a variable can change the value of the expressions.

In this lesson, we will look at the difference between an equation and an identity.

In this lesson, we will look at how we can form linear equations, and solve them.

In this lesson, we will look at using different methods for forming and solving linear equations.

In this lesson, we will form equations for perimeters and equate them.

In this lesson, we will look at more difficult linear equations and solve them using algebraic methods.

In this lesson, we will use our knowledge of geometry and angle facts to form and solve linear equations.

In this lesson, we will form linear equations from worded descriptions, and then solve them.