Question 12 — IGCSE 0580 Oct/Nov 2025 Paper 33
Cambridge IGCSE Mathematics 0580, Core tier, calculator. Topic: Algebra · Basic algebra. Worth 4 marks.
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Question text
12 (a) Simplify.
5b-8c+2b-3c
................................................. [2]
(b) q = 3r+5t
Find the value of t when q = 37 and r = 4.
t = ................................................ [2]
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