Question

what number should be added to -5/14,15/42​

Answer 1

Answer:

easy

let x be the required number

now -5/14 added in the x

then we get 15/42

-5/14+x=15/42

-5+14x/14=15/42

2(-5+14x)=15

-10+28x=15

28x=25

x=25/28

Answer 2

Step-by-step explanation:

Answer:

easy

let x be the required number

now -5/14 added in the x

then we get 15/42

-5/14+x=15/42

-5+14x/14=15/42

2(-5+14x)=15

-10+28x=15

28x=25

x=25/28