Variable Expressions Worksheet

Write an expression.

1 a.  the quantity 7 z, cubed
 
 
 
2 a.  87 divided by the quantity x minus 5
 
 
 
3 a.  the product of 3 and the sum z plus 8
 
 
 
4 a.  5 divided by the sum of m and 5
 
 
 
5 a.  the difference of 6 and 9 b
 
 
 
6 a.  the difference of 58 x and 47
 
 
 
7 a.  the sum of b squared and 30
 
 
 
8 a.  the quantity 4 k, cubed
 
 
 
9 a.  the difference of 4 b and 4
 
 
 
Page 2

Answer Key

1 a. (7 z)3
2 a.
87
x – 5
3 a. 3(z + 8)
4 a.
5
m + 5
5 a. 6 – 9 b
6 a. 58 x – 47
7 a. b2 + 30
8 a. (4 k)3
9 a. 4 b – 4


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