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Changing the Subject of a Formula

Changing the Subject of a Formula

Hard
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Question 78
81%

Make a a\,a the subject of x=3(a+9)x = 3(a + 9)x=3(a+9)

[2]
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Changing the Subject of a Formula Questions

  1. GCSE
  2. /Maths
  3. /Changing the Subject of a Formula

80 exam-style questions on Edexcel GCSE Maths Changing the Subject of a Formula. Each one has a worked solution and a mark scheme showing where the marks go.

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