This video shows the process for solving the problem presented in IGCSE A June 2018 paper 1HR Q10, which involves solving a system of simultaneous equations. By the end of the video, learners will know the different methods for solving a...

This video shows the process for solving the problem presented in IGCSE A June 2018 paper 2H Q9, which involves simultaneous equations. Students will learn how to set up and solve a system of two equations with two variables using either...

This video shows how to find the solution of simultaneous equations. It also shows how to use inequalitites on a graph in order to shade a region defined by all inequalities. Source of problem: IGCSE A June 2018 paper 1H Q12.

This video shows the process for solving the problem presented in IGCSE A June 2018 paper 2HR Q18, which involves simultaneous equations. By using algebraic manipulation and substitution, we will work through the steps to find the...

The video explains how to solve simultaneous equations using different methods such as elimination and substitution. The video first explains the concept of simultaneous equations and the importance of getting matching coefficients. It...

SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow...

F=ma for rigid bodies proof

In this video we are going to discover how to solve simultaneous equations by substitution. Simultaneous equations are two or more equations with two or more unknowns that must be solved at the same time; hence the name...

SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow...

SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow...

SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow...

SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow...

This video is a lecture presentation on linear simultaneous equations with a focus on the substitution method. The instructor explains the concept of simultaneous equations and uses examples to demonstrate the process of solving for X...