Question

What should be added to twice the rational number minus 7/13 to to get 3/7?

Answer 1

Answer:

therefore the answer is x = 44\91

Answer 2

Answer:

x=107/21

Step-by-step explanation:

Let the no be x

ATQ,

2x(-7/13)+x=3/7

-14/3+x=3/7

(3x-14)/3=3/7

21x-98=9

x=107/21