Algebra problems can relate to any area of maths. Problems often include a mix of algebra, number and geometry. A framework can be used to tackle these problems.
Basic algebraic problems involve one or two steps. More difficult ones involve forming equations and solving them before using the answer in some way.
Most algebraic problems will involve forming an expression and then solving it. Try to think of the steps involved and the facts you need before thinking about the algebra.
For example, if the question involves an isosceles triangle, facts you might have to use include: