Linear equations (one variable) — KCSE Mathematics
KCSE Mathematics · 106 practice questions · 4 syllabus objectives
What You'll Learn
Key learning outcomes for this topic, aligned to the KNEC KCSE syllabus.
Solve linear equations in one variable including those with brackets and fractions
Form and solve linear equations from word problems involving age, money, distance-time and mixture situations
Solve linear equations involving absolute values: |ax + b| = c
Linear equations (one variable)
Sample Questions
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Identify the solutions to the equation |3x + 1| = 7. (4 marks)
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A shop sells notebooks at Ksh 50 each. If a customer buys n notebooks, the total cost is Ksh 50n. If the customer pays Ksh 300, how many notebooks can they buy? (2 marks)
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Determine the value of y in the equation: (y - 5)/3 + 2 = 4. [2 marks]
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Why Practise Linear equations (one variable)?
KNEC Aligned
Questions match the KCSE syllabus objectives and exam format exactly.
Detailed Marking Schemes
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