Variable Expressions Worksheet

Write an expression.

1 a.  7 times the sum of b and 5
 
 
 
2 a.  the difference of y squared and 10
 
 
 
3 a.  5 times the difference of a and 2
 
 
 
4 a.  the quantity s plus 75, divided by 11
 
 
 
5 a.  92 minus the quotient of z and 18
 
 
 
6 a.  the difference of 3 m and 6, to the 4th power
 
 
 
7 a.  the quotient of 10 and a to the 10th power
 
 
 
8 a.  the quantity 2 minus 7 y, divided by 7
 
 
 
9 a.  9 times the sum of 5 v and 3
 
 
 
Page 2

Answer Key

1 a. 7(b + 5)
2 a. y2 – 10
3 a. 5(a – 2)
4 a.
s + 75
11
5 a.
92 – z
18
6 a. (3 m – 6)4
7 a.
10
a10
8 a.
2 – 7 y
7
9 a. 9(5 v + 3)


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