Question

Solve the eighth ones plz ......​

Answer 1

let the number be x.

1/3 x= 2/7x+1

-1= 2/7x- 1/3x

-1= 2× 3/7×3x- 1×7/3×7x

-1= 6x-7x/21

-1= -1x/21

-1×21= -x

21= x

therefore the number= 21

hope this helps!! ❤❤❤❤

hope this helps

Answer 2

Yes 21 is the answer