Question

12. What number should be added to -1 so as to get 5/7
​

Answer 1

Answer:

bjuyyyyyyyyyyyyyyyyyyyyt

Step-by-step explanation:

Answer 2

Answer:

12/7

Step-by-step explanation:

x+(-1)=5/7

x-1=5/7

x=5/7+1

x=12/7

proof- 12/7+(-1)=5/7