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Pearson Edexcel International GCSE Mathematics B · All papers (1, 2) · Algebra

Solution of equations of 1st, 2nd and 3rd degree containing one unknown quantity

Marks, papers and a question to try for 4MB1 solution of equations of 1st, 2nd and 3rd degree containing one unknown quantity.

All sittings since 2019

In the papers analysed (January 2019 to November 2025, 42 papers).

What the papers show

Share of marks
4.2% of the marks analysed
How often
On 32 of 42 papers analysed
Which papers
Paper 1 (calculator allowed), Paper 2 (calculator allowed)
Usual command words
find, solve, calculate, express, write
Difficulty
middling (2.8 on a scale from 1, the easiest, to 5)
Last seen
November 2025

A question to try

Questions for 4MB1 are not published yet.

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