Answer :
x - the number
[tex]x+47=7x-37 \\ x-7x=-37-47 \\ -6x=-84 \\ x=\frac{-84}{-6} \\ x=14[/tex]
The number is 14.
[tex]x+47=7x-37 \\ x-7x=-37-47 \\ -6x=-84 \\ x=\frac{-84}{-6} \\ x=14[/tex]
The number is 14.