This is a three-part lesson on solving simultaneous equations where the coefficients of one variable is the same.
The starter recaps work on solving equations.
The main and extension are grade B questions.
There is a mini-plenary and plenary embedded, and answers are provided throughout.
MistryMaths is a website that offers enterprising, innovative, engaging and high-impact mathematics lessons and materials. The author is Manoj Mistry and his work was nominated for a 2013 Times Educational Supplement Award for his resource contribution to the education sector. Find more of his resources at mistrymaths.co.uk and follow him on Twitter at @MrMistryMaths.
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