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Chapter overview
Study Algebra through notes, flashcards, revision, MCQs, and long-answer practice.
Practice ready
11235 MCQs and 6352 written prompts are ready for focused chapter work.
Topics
4
Recall
12
Cards
24
Topic 1
Factorisation reverses expansion.
Topic 2
Whatever operation is done on one side must be done on the other side.
Topic 3
The solution must make both equations true.
Topic 4
If a^x = b, then log base a of b equals x.
Chapter pack
Topic list
Topic 1
Expansions remove brackets using distributive rules and identities, while factorisation rewrites an expression as a product of simpler factors.
Topic 2
Linear equations and formulae connect algebraic relationships with unknown values. Solving means isolating one variable while keeping the equation balanced.
Topic 3
Simultaneous linear equations use two equations together to find values that satisfy both at the same time.
Topic 4
Logarithms connect exponents with powers. A logarithm tells the power to which a base must be raised to get a given number.
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