WebAlgebra is part of maths where we use letters to represent unknown values or values that can change. Maths questions can be asked in many ways: As a word problem, eg “You … Web3 of 10. The value of 3𝒙 is 21. To find the value of one 𝒙, divide both sides by 3. Dividing both sides of the equation can be written as fractions. 4 of 10. To work out the value of 𝒙 ...
GCSE Maths - WJEC - BBC Bitesize
WebApplying the four operations to algebraic fractions. Determining the equation of a straight line. Working with linear equations and inequations. Working with simultaneous equations. Changing the ... WebUnderstanding terms and expressions - Algebraic terms - KS3 Maths Revision - BBC Bitesize Algebraic terms Letters are used in algebra in place of an unknown number, giving us algebraic... cryry
How to solve missing number problems - BBC Bitesize
WebNov 22, 2024 · The BBC Bitesize Revision app helps you study for your GCSEs, TGAU, Nationals or Highers with free flashcards and revision guides from the BBC. Suitable for … WebBasic algebra – WJEC Equations and formulae – WJEC Factorising - Intermediate & Higher tier – WJEC Quadratic expressions - Intermediate & Higher tier – WJEC Sequences – WJEC Functions - Higher... WebSequences. Number sequences are sets of numbers that follow a pattern or a rule. If the rule is to add or subtract a number each time, it is called an arithmetic sequence. If the rule is to ... crypto profit and loss