Question

what should be added to -3/7 to get 1?​

Answer 1

Answer:

10/7

Step-by-step explanation:

-3/7 + x = 1

x = 1 - -3/7

x = 7/7 + 3/7

x = 10/7

Answer 2

Step-by-step explanation:

one number = 3/7

let the other number be = x

3/7 + x = 1

x = 1 - 3/7

x = 7/7- 3/7

x= 7-3/7

x = 4/7