Expressions and simplification
Short recall cards build the wording needed for Mathematics answers.
AQA GCSE Maths Algebra Foundations flashcards
Strengthen algebra basics for GCSE Maths with quick-fire questions on expressions, equations, rearranging, and substitution. This pack is designed to improve speed and accuracy on core algebra steps that appear across foundation and higher papers. Revisit it frequently to reduce avoidable errors and build confidence for harder algebra topics.
What you will practise
Linear equations
Short recall cards build the wording needed for Mathematics answers.
Substitution and rearranging
Short recall cards build the wording needed for Mathematics answers.
Algebraic notation fluency
Short recall cards build the wording needed for Mathematics answers.
Example cards from this pack
What is a coefficient?
Answer: The number that multiplies a variable.
Why it matters: In 7x, the coefficient is 7. Spotting coefficients quickly helps when simplifying and substituting.
Memory tip: In 7x, the 7 is the coefficient: the number sitting next to the letter.
What is the difference between an expression and an equation?
Answer: An expression has no equals sign; an equation states that two expressions are equal.
Why it matters: For example, 3x + 4 is an expression, while 3x + 4 = 19 is an equation. Only equations can be solved.
Memory tip: Equals sign means equation. No equals sign means expression.
Why can 3a + 4b not be simplified to 7ab?
Answer: Because a and b are different variables, so 3a and 4b are not like terms.
Why it matters: You can add coefficients only when the variable part matches exactly.
Memory tip: Like terms need matching letter parts.
Where this fits
- Use it before harder algebra so expressions, equations and like terms stop causing avoidable errors.
- Pair it with algebraic fractions when simplifying and expanding need to be automatic.
- Revisit it before non-calculator papers because notation mistakes can cost marks even when the idea is right.