4024/12 Oct/Nov 2025, Question 6: Solving Linear Equations
Cambridge O Level Mathematics 4024 · Paper 12 (Non-calculator) · Non-calculator · 2 marks
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The question, in short
Solve the linear equation 6x − 3 = 4x + 9 for x.
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Solution · 2 marks
- 16x − 4x = 9 + 3
- 22x = 12
- 3x = 6
Answer6
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