We break down how to identify a common factor and apply it to expressions like 2x + 6. You will also learn the trick for ...

In this video, we provide essential "math help" by addressing "common math mistakes" students make when simplifying "algebraic expressions". This "algebra" tutorial focuses on why you cannot simply ...

Why not try another algebraic expressions quiz? The questions in this quiz are suitable for GCSE maths students studying factorising, using algebra to demonstrate an argument, proof - Higher, ...

Parsing algebraic expressions is always a pain. If you need to compute, say, 2+4*2, the answer should be the same as (2 + (4 *2)), not ((2 + 4) * 2) — in other words, the right answer is 10, not 12.