Given:
x divided by 2/7 = 5/3.
The objective is to find the value of x.
The value of x can be calculated as,
[tex]\begin{gathered} \frac{x}{\frac{2}{7}}=\frac{5}{3} \\ x=\frac{5}{3}\cdot\frac{2}{7} \\ x=\frac{10}{21} \end{gathered}[/tex]Hence, the value of x is 10/21.