iStarSign in

Math 7 · Grade 6 · Cambridge Lower Secondary Maths Stage 7

Unit 2: Expressions, formulae and equations

6 sections · 323 questions

Free to try, no sign-in. Sign in to earn ⭐ stars and keep your progress.

Sections

  1. 2.1Constructing expressionse.g. n more than 4 · 46 questionsPractice
  2. 2.2Using expressions and formulaee.g. P = 2l + 2w when l = 7, w = 3 · 50 questionsPractice
  3. 2.3Collecting like termse.g. 3x + 5y + 2x − y · 64 questionsPractice
  4. 2.4Expanding bracketse.g. 4(x + 3) · 59 questionsPractice
  5. 2.5Constructing and solving equationse.g. Solve 3x + 4 = 19 · 60 questionsPractice
  6. 2.6Inequalitiese.g. x is at least 5 · 44 questionsPractice