Simplify Expressions Worksheet

Simplify the expressions.

1 a. z · 7 · z · 7
 
 
 
 
1 b. 9m3 · (–8m6) · (–3m3)
 
 
 
 
2 a. 5k5 · (–7k6)
 
 
 
 
2 b.
7n v4
–6n4 v4

 
 
 
 
3 a. –5p4 · (–9p3)
 
 
 
 
3 b. –4k3 · k4
 
 
 
 
4 a. m · 5 · m · m · (–5)
 
 
 
 
4 b.
–9b5
3m b2

 
 
 
 
5 a. 10y4 · (–8y3) · 2y3
 
 
 
 
5 b. 6n3 · 7n6 · (–7n3)
 
 
 
 
Page 2

Answer Key

1 a. 49z2
1 b. 216m12
2 a. –35k11
2 b.
7
6n3
3 a. 45p7
3 b. –4k7
4 a. –25m3
4 b.
3b3
m
5 a. –160y10
5 b. –294n12


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