Variable Expressions Worksheet

Write an expression.

1 a.  the product of 10 and the quantity 3 minus 47 b
 
 
 
2 a.  10 times the quantity z minus 10
 
 
 
3 a.  the difference of 5 b and 3, to the 6th power
 
 
 
4 a.  s cubed divided by 7
 
 
 
5 a.  the sum of 25 x and 7, cubed
 
 
 
6 a.  3 plus 9 n
 
 
 
7 a.  the quantity 2 minus 3 k, cubed
 
 
 
8 a.  the quantity 90 plus 8 m, to the 9th power
 
 
 
9 a.  the quantity 25 p, to the 9th power
 
 
 
Page 2

Answer Key

1 a. 10(3 – 47 b)
2 a. 10(z – 10)
3 a. (5 b – 3)6
4 a.
s3
7
5 a. (25 x + 7)3
6 a. 3 + 9 n
7 a. (2 – 3 k)3
8 a. (90 + 8 m)9
9 a. (25 p)9


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