KS3 Algebra · Years 7–9
KS3 Solving Equations
Solving one- and two-step equations, equations with brackets and with unknowns on both sides, and forming and solving equations from a context — one of the most important KS3 algebra skills. Includes a full solving-equations test paper with a worked mark scheme.
Video lessons
Step-by-step explainers, each with a written guide and worked examples.
Free worksheets
Printable practice sheets with full worked answer keys — free, no sign-up needed.

Solving Equations — Free KS3 Worksheet
A free, printable KS3 worksheet on solving equations, with a full worked answer key. 15 questions graded easy to hard for Years 7, 8 and 9, building from one-step equations up to two-step equations where the order matters.
Test paper
An exam-style solving equations assessment with a full plain-English mark scheme — perfect for revision or a topic check.

KS3 Solving Equations Test Paper with Mark Scheme
A complete end-of-topic KS3 solving equations assessment for Years 7–9. 19 exam-style questions (46 marks) graded from easy to hard, with stretch questions and a full plain-English mark scheme. Print-ready A4 PDF, 11 pages.
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