

1. 
Write 7 more than w is 25 as an algebraic equation. 


A. 
w – 7 = 25 
B. 
7w = 25 


C. 
w + 7 = 25 
D. 
7 = 25 + w 


Hint 


2. 
Write 5 less than twice the length equals 11 as an algebraic equation. 


A. 
2  5 = 11 
B. 
 5 = 11 


C. 
2 ÷ 5 = 11 
D. 
5 < 2 + 11 


Hint 


3. 
Write an equation for the second number is 3 times the first. Let x represent the first number and let y represent the second number. 


A. 
x = 3y 
B. 
xy = 3 


C. 
y = 3x 
D. 
y = x + 3 


Hint 


4. 
Write an algebraic expression for the phrase 17 more than r. 


A. 
17 > r 
B. 
r + 17 


C. 
r  17 
D. 
17r 


Hint 


5. 
Write The product of 7 and b is 56 as an algebraic equation. 


A. 
7b + 56 
B. 
7 + b = 56 


C. 
7 ? 56 = b 
D. 
7b = 56 


Hint 


