Simplify Expressions Worksheet

Simplify the expressions.

1 a. x2 · (–6z7) · 4x5 · (–7z7)
 
 
 
 
1 b. –8b5 · (–4b4)
 
 
 
 
2 a. n · 9 · n · n · n · n · (–1)
 
 
 
 
2 b. w · 3w · w · w
 
 
 
 
3 a. 9a5 · 6a4
 
 
 
 
3 b. w · w · w · w · w
 
 
 
 
4 a. s · 5 · s · 6
 
 
 
 
4 b. k · 10k · k · k · k · k
 
 
 
 
5 a.
4m w2
8m5 w2

 
 
 
 
5 b. p · (–2p) · p
 
 
 
 
Page 2

Answer Key

1 a. 168x7z14
1 b. 32b9
2 a. –9n5
2 b. 3w4
3 a. 54a9
3 b. w5
4 a. 30s2
4 b. 10k6
5 a.
1
2m4
5 b. –2p3


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