Learning objectives
Use letters to represent numbers, write expressions and formulae from a context and substitute values into them
Simplify expressions by collecting like terms and by applying the rules of indices to algebraic terms
Expand products of brackets, including the product of two binomials
Factorise by taking out common factors, and at Extended by grouping, using the difference of two squares and factorising quadratic trinomials
Simplify, add, subtract, multiply and divide algebraic fractions, factorising first where needed (Extended)
Continue with a revision plan
These learning objectives are available to everyone. Sign in with an eligible plan to read the full note and worked examples.