1
Simplify
B
A
C
D
25% got this right
2
Simplify
A
B
C
D
25% got this right
3
Find the value
B
A
C
D
49% got this right
4
Simplify
A
B
C
D
71% got this right
5
Simplify
A
B
C
D
73% got this right
6
Solve
B
A
B
C
51% got this right
7
Find the equal
B
A
C
D
52% got this right
8
Simplify
A
B
C
D
66% got this right
9
Simplify
A
B
C
D
49% got this right
10
Solve
A
B
C
D
19% got this right
11
Find the value
B
A
B
C
44% got this right
12
The simplified form.
C
A
B
D
12% got this right
13
Find the value of x
A
B
C
D
29% got this right
14
Simplify
D
A
B
C
19% got this right
15
Simplify
A
B
C
D
