2.14 Simultaneous Equations Same Coefficients GCSE PowerPoint Lesson

In this 19-slide lesson, students will learn how to solve pairs of simultaneous linear equations using the elimination method, focusing specifically on cases where one variable has the same coefficient in both equations.

Note this is lesson 1 of 3 on linear simultaneous equations.

The lesson includes:

• Clear, guided examples

• Discussion opportunities from Think, Pair, Share

• Mini whiteboard section to check understanding and clarify misconceptions

• One structured task to practise key skills

• Challenge activity to extend and deepen learning

Perfect for engaging learners while reinforcing essential algebra concepts.