Question

What should be added to -7/3 to get 3/7?

which one is correct

21/58

58/21

47/21

50/21

​

Answer 1

Step-by-step explanation:

let ,

that no is be. x

since,

-7/3+x=3/7

x=3/7+7/3

x=9+49/21

x=58/21

your answer is 58/7

hope this helps you

Answer 2

Answer:

58/21

Step-by-step explanation:

-7/3 + x = 3/7

Hence, x = 7/3 + 3/7 = (49+9)/(7*3) = 58/21