Q1:

The solution set of 3x  6 = 21 is equal to: 
A. x = 3 B. x = 5 C. x = 13 D. x = 9 
Answer 1:


Q2:

The solution of is: 
A. x = 3 B. x = 116/3 C. x = 22 D. x = 12 
Answer 2:


Q3:

Solve 5(x + 2)  4(x + 1) = 10 
A.  4 B. 4 C. 16 D. 16 
Answer 3:


Q4:

Solve 3  x = 4  2x 
A. x =1 B. x = 1/3 C. x = 7 D. x = 1 
Answer 4:


Q5:

Solve the equation 
A. x = 9.1 B. x = 1.1 C. x = 17.1 D. x = 1.9 
Answer 5:


Q6:

Three times a number is 16 more than 38.
What is the number?

A. 18 B. 54 C. 162 D. 16 
Answer 6:


Q7:

What is x?

A. 3 B. 1 C. 1 D. 2 
Answer 7:


Q8:

What is the value of x in the equation? 
A.^{ }B. 120 C. 7 D. 
Answer 8:


Q9:

Solve the equation: 
A. 4.99 B. 5.01 C. 95 D. 105 
Answer 9:


Q10:

A number is multiplied by 3 and has 6 added to it. The answer is equal to 4 times the number less 6. What is the number? 
A. 18 B. 10 C. 20 D. 12 
Answer 10:

