Question

what number should be added to -2/3 to get -1/7​

Answer 1

Answer:

let the number be x

-2/3 + x = -1/7

x =-1/7+2/3

x =-3+14/21

x= -11/21

Step-by-step explanation:

hope it helps you

Answer 2

Answer:

The number that should be added to -2/3 to get -1/7​ is 11/21

Step-by-step explanation:

-2/3+x=-1/7

x=-1/7+2/3

x=-3/21+14/21

x=11/21