Question

X×2supra3= (2supra3)³ ... ma puteti ajuta... plsss

Answer 1

 $x\cdot\frac{2}{3}=\frac{2^3}{3^3}\;\;\rughtarrow\;\;x=\frac{2^3}{3^3}\cdot\frac{3}{2}=\frac{2^2}{3^2}=4/9$