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Pearson Edexcel International GCSE (9–1) · MATHEMATICS A · Chapter

Algebra 4

17 practice questions

Start practising (5 questions)

Practice questions

1–5 of 5 · Easy

  1. Question 1

    1 mark · Easy

    Write down the value of the expression when .

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  2. Question 2

    1 mark · Easy

    Write down whether the following is an expression, an equation, or an identity: .

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  3. Question 3

    2 marks · Easy

    Calculate the value of when , and .

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  4. Question 4

    2 marks · Easy

    Solve the equation .

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  5. Question 5

    1 mark · Easy

    Simplify the expression: .

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