High School

Jacob has unlocked 6 less than twice as many game levels as Shannon. If Jacob has unlocked 14 levels, how many levels has Shannon unlocked?

Answer :

To find the number of levels Shannon has unlocked, we translate the word problem into an equation, solve it, and conclude that Shannon has unlocked 10 levels.

Let's denote the number of levels Shannon has unlocked as S. According to the problem, Jacob has unlocked 6 less than twice the number of levels Shannon has. Since Jacob has unlocked 14 levels, we can express this as:
2S - 6 = 14.

To find S, we need to solve this equation:

Add 6 to both sides of the equation to isolate the term with S:
2S = 14 + 6
2S = 20
S = 10

Therefore, Shannon has unlocked 10 levels.

Answer:

Shannon has unlocked 40 levels.

Step-by-step explanation:

14 + 6 = 20

20 * 2 = 40