Equivalent Expressions Practice
x 4  (x 2 ) 3
1.
 
4.  x 3 x 8 x 
7.
8 5 8
8
3
Name ____________________________
2. (2a 7 )(4a)(2a) 2
5.
18x 4 y 2 3x 2 y 2

6x 2 y 4
y
6. 3m 2 nm 3
8.
6x 2 y 4 7x 2 y 4

3y 2
x4
9.  k 4
3
8
7
3. (2w 2 ) 4 (3w 2 b 2 ) 3


 nm 
2
7
 2k 
3
4 5