Issuu on Google+

SFR Lesson Notes The Winston Churchill School Rearranging Equations Algebraic Skills

1


2


Make x the subject for the following:

5x + xy = 3y 足 9

7x 足 6y = tx + 4 9y 足 x = xy + 5

3


4


Make x the subject

3(x + 2y) = 2(x 足 y)

5


Make x the subject

4(x + a) = 3(x 足 4)

6


Make b the subject

p(a + b) = q(a 足 b)

7


Make b the subject

5=a+b a足c

8


9


Make x the subject

10


11


Rearranging Equations Grade A 02.02.12