Bluebook SAT Test Linear Equations in One Variable 1

Question 1

If 3x − 7 = 14, what is the value of x?

Accepted Answer

7

Answer

3

Answer

21

Answer

−7

Question 2

A store sells notebooks for $4 each. Maya buys several notebooks and pays $28 total. How many notebooks did she buy?

Accepted Answer

7

Answer

5

Answer

6

Answer

8

Question 3

Solve for x: 5(x + 2) = 35

Accepted Answer

x = 5

Answer

x = 7

Answer

x = 9

Answer

x = 33

Question 4

If 2x + 9 = 4x − 3, what is the value of x?

Accepted Answer

x = 6

Answer

x = 2

Answer

x = 3

Answer

x = 12

Question 5

A plumber charges a $45 flat fee plus $30 per hour. A customer's bill was $165. How many hours did the plumber work?

Accepted Answer

4 hours

Answer

3 hours

Answer

5 hours

Answer

6 hours

Question 6

Solve for x: (x/4) − 3 = 2

Accepted Answer

x = 20

Answer

x = 5

Answer

x = 12

Answer

x = 28

Question 7

If −2x + 5 = 13, what is the value of x?

Accepted Answer

x = −4

Answer

x = −9

Answer

x = 4

Answer

x = 9