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Changing the Subject (pre-GCSE)

(Based on the Tiffin Year 8 scheme of work) (a) Change the subject of any formula where the new subject appears only once. Includes roots, squares, brackets, where x appears within a negative term and/or in the denominator. (b) Be able to cross multiply. (c) Determine a value when the formula and values of all other variables are given.

Mr B Balmer

23rd Apr 2019 Flag Comment

On Slides....Slide 4 Q3 Changes from y in question to x in solution!

ILOVEMATHS

10th Aug 2018 Flag Comment

GREAT WEBSITE!

gary stevenson

9th Jun 2018 Flag Comment

great revision

ilovemaths

4th Apr 2018 Flag Comment

soo easy .

R Manohar

6th Feb 2018 Flag Comment

nice i really like this and i recommend it to everyone

Mingus

10th Nov 2017 Flag Comment

slide 5 has f and c in wrong place

blue

15th Oct 2017 Flag Comment

nice one

A Choi

21st Jul 2017 Flag Comment

It doesn't let me download?

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