+14985 2/3(6h-9)=6
\({\color{red}\frac {2}{3} \times (6h-9)=6}\)
\(6h-9= 6 \times \frac {3}{2}\)
\(h=\frac{9+9}{6}\)
\({\color{Blue}h=3}\) 
\({\color{red}\frac {2}{3 \times (6h-9)}=6} \)
\(2= 6\times 3 \times (6h-9)\)
\(6h-9= \frac{2}{6\times3}\)
\(h=\frac {\frac{1}{9}+9}{6}\)
\({\color{Blue}h=\frac{82}{9\times 6}=\frac{41}{27}}\) 
asinus :- ) !
