10d + 5
5
c =
d = 1
d = 2
d = 3
d = 4
c =
c =
c =
c =
6 + 9a
3
b =
a = 1
a = 2
a = 3
a = 4
b =
b =
b =
b =
6m – 8
2
k =
m = 2
m = 3
m = 4
m = 5
k =
k =
k =
k =
8n – 20
4
f =
n = 3
n = 4
n = 5
n = 6
f =
f =
f =
f =
(1)
(2)
(3)
(4)
10 – 2t
2
g =
t = 2
t = 3
t = 4
t = 5
g =
g =
g =
g =
30 – 6c
3
a =
c = 2
c = 3
c = 4
c = 5
a =
a =
a =
a =
5p – 1
½
w =
p = 1
p = 2
p = 3
p = 4
w =
w =
w =
w =
20 – 5r
10
u =
r = 2
r = 3
r = 4
r = 5
u =
u =
u =
u =
(5)
(6)
(7)
(8)
‘times, add/take then divide’ expressions
simplifying algebraic fractions
2n + 8
2
simplify:
(1)
5d – 10
d – 2
(2)
6n + 3
3
(3)
4
2n – 1
4
2n + 1
–
5
n – 1
5
n + 1
+
(7)
(8)
(9)
write as a single fraction:
bc + c
c
(4)
2½k + 5
5k + 10
(5)
4n + 10
6
(6)
2
n + 2
1 +
2n + 1
3
n – 1
4
+
(10)
(11)
(12)
3
2n
2
n2
–
2a + 1
3b
1 – a
2b
+
10 + 4m
2
c =
6c – 9
3
b =
10m – 5
5
k =
2 – 4m
4
f =
(1)
(2)
(3)
(4)
10 – 2½ t
5
g =
bc – 3c
c
a =
4p – 5
½
w =
20 – 5r
10
u =
(5)
(6)
(7)
(8)
cancel down these expressions
d2 + 5d
d
c =
6v2 + 9v
3v
b =
6m2 – 8m
2m
k =
8n4 – 16n2
4n2
f =
(9)
(10)
3 – 30t
1 – 10t
g =
5c – 10b + 15
5
a =
20r3 – 10r2+ 5r
10r
u =
4n – 12n2 + 8n3
4n
n =
(11)
(12)
(13)
(14)
(15)
(16)