In an equation, the equals sign means both sides have the [ ].
same expression
same operation
same variable
same value
Flashcards for Edexcel IGCSE Maths Solving One Step Equations, covering the key terms, formulae and methods you need to recall for Paper 1 and Paper 2. 21 cards, matched to the Edexcel IGCSE Maths (4MA1) specification.