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Substitution

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Question 37

q=6p−rq = 6p - rq=6p−r

p=kp = kp=k r=5r = 5r=5

Work out the value of q q\,q in terms of kkk.

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Markscheme

Substitution Questions

  1. GCSE
  2. /Maths
  3. /Substitution

296 exam-style questions on OCR GCSE Maths Substitution. Each one has a worked solution and a mark scheme showing where the marks go.

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