0580/13 May/Jun 2024, Question 3: Expand and Simplify
Cambridge IGCSE Mathematics 0580 · Paper 13 (Core) · Calculator · 2 marks
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The question, in short
Simplify the expression 7x − 8y − x − y by collecting like terms.
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Solution · 2 marks
- 17x − x = 6x and −8y − y = −9y
- 2= 6x − 9y
Answer6x − 9y or 3(2x − 3y)
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Also searched as: 0580/13/M/J/24 · 0580_s24_qp_13 · 0580 s24 13 · question 3.
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