Halloween Maths Codebreaker Pack | Linear and Simultaneous Equations

Turn linear and simultaneous equations practice into two Halloween codebreakers. Give pupils a substantial run of equation solving, from single linear equations to pairs of simultaneous equations. Each answer unlocks a letter, making errors visible as the message develops.

Each topic is a one-page pupil activity with a full A–Z decoder and its own hidden message. Use the pair for a seasonal lesson, independent practice, homework or revision. Both answer keys are on page 2 of their respective PDFs, making checking and preparation straightforward.

Digital PDF download; no physical item is supplied. Includes A4 and US Letter versions.