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  • 1 неделя назадОпубликованоBright Sparks

Solve Simultaneous Equations Easily | Substitution & Elimination Explained

Simultaneous equations don’t have to be confusing! In this video, I break down both the elimination and substitution methods with clear examples you can use instantly in your GCSE exams. 📌 You’ll learn: • When to use substitution vs elimination • How to solve equations with negatives and fractions • The exam-ready method to check your answers Perfect revision for Year 10 & 11 students preparing for summer exams. You can find all of my resources on Etsy and more about me on my website #maths