Question

Which of the following equations would have the solution of n=22?(1 point)

Responses

3n−28=38−14
3 n minus 28 equals 38 minus 14

n+16=18+20
n plus 16 equals 18 plus 20

n−15=7+15
n minus 15 equals 7 plus 15

n+16=38−15

Answer 1

[AI-generated answer — Bot GPT 3.5]

To find the equation with a solution of n=22, we need to determine which equation, when solved, will yield the value of n as 22.

Let's solve each equation to see which one results in n=22:

1) 3n - 28 = 38 - 14:
Simplify both sides of the equation:
3n - 28 = 24
Add 28 to both sides:
3n = 52
Divide both sides by 3:
n = 17.33

2) n + 16 = 18 + 20:
Simplify both sides of the equation:
n + 16 = 38
Subtract 16 from both sides:
n = 22

3) n - 15 = 7 + 15:
Simplify both sides of the equation:
n - 15 = 22
Add 15 to both sides:
n = 37

4) n + 16 = 38 - 15:
Simplify both sides of the equation:
n + 16 = 23
Subtract 16 from both sides:
n = 7

The equation that has a solution of n=22 is n + 16 = 18 + 20.