TGAU Haen Sylfaenol - Amnewid, Hafaliad, Anhafaledd, Anhafaleddau, Cynnig a Gwella, Datrys Hafaliadau, Darganfod gwerth x, Symleiddio, Ehangu, Cromfach, Cromfachau, x dwy ochr, Ffactorio, Indecsau, Indecs, Pwer, Pwerau, Llunio Hafaliad, Mynegiad, Mynegiadau.
GCSE Higher Tier - Substitute, Substitution, Equation, Inequality, Trial and Improvement, Solve equation, Solving Equations, Expand, Expanding, Equation, Equations, Bracket, Brackets, x both sides, Factorize, Indices, Index, Power, Powers, Formulating Equations, Expression, Expressions.
GCSE Higher Tier - Substitute, Substitution, Equation, Inequality, Trial and Improvement, Solve equation, Solving Equations, Expand, Expanding, Equation, Equations, Bracket, Brackets, x both sides, Factorize, Indices, Index, Power, Powers, Formulating Equations, Expression, Expressions.