Variables
(j/4)+8=k when j=16
12
600 x 120
72,000
2,400/8
300
1/2 + 1/4
3/4
4.9-1.8
3.1
6+(a x 3)=b
When a=5
21
47 x 100
4,700
8,100/90
90
3/5 +3/5
6/5 OR 1 1/5
1.3 + 2.8
4.1
2 (n x 7)=p
When n=1
9
1,500 x 800
1,200,000
510/17
30
3/4 -1/8
5/8
17.67 - 4.52
13.15
2 x (9-z)+3=y
When z=4
13
16 x 74
1,184
197/8
24 r5 OR 24.625
5 x 2/3
10/3 OR 3 1/3
25.32 + 4.2
29.52
6n-4=n+11
n=?
n=3
139 x 93
12,927
243/15
16 r3 OR 16.2
1/4 x 2/3
2/12 OR 1/6
12.23 x 6
73.38