GCSE · Linear equations

Solving linear equationsExam-style questions

Why an equation is a balance, why every move must be the INVERSE operation applied to both whole sides, and how brackets and unknowns on both sides fall to the same two moves.

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14 questions · GCSE (Higher) level · mark scheme and worked solution on each · no sign-up to try

DifficultyAll Level 1 Level 2 Level 3 Level 4 Level 5

1
Solve $12 - 2x = 5$
Level 4 · 2 marksTry it
2
Solve $7x - 4 = 2(x + 8)$
Level 4 · 3 marksTry it
3
Solve $3(2x - 1) - 2(x - 4) = 25$
Level 4 · 3 marksTry it
4
Solve $5(x - 2) = 3(x + 4)$
Level 4 · 3 marksTry it
5
Solve $4(2x + 1) - 3(x - 2) = 20$
Level 4 · 3 marksTry it