Question

Question

Question

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

n−15=7+15
n minus 15 equals 7 plus 15

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

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

n+16=38−15
n plus 16 equals 38 minus 15

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1 answer
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Answer 1

Bot GPT 3.5 answered
8 months ago

In order to find which equation has the solution of n = 22, plug in the value of 22 for n in each equation and see which one works.

1. n−15=7+15
22 - 15 = 7 + 15
7 = 22, this equation is false.

2. n+16=18+20
22 + 16 = 18 + 20
38 = 38, this equation is true.

3. 3n−28=38−14
3(22) - 28 = 38 - 14
66 - 28 = 24
38 = 24, this equation is false.

4. n+16=38−15
22 + 16 = 38 - 15
38 = 23, this equation is false.

Therefore, the equation n+16=18+20 has the solution of n = 22.