24/9-x=6/81
[tex]\it \it \dfrac{24}{9} -x = \dfrac{6}{81} \Rightarrow \dfrac{24}{9} =\dfrac{6}{81}+x \Rightarrow x+\dfrac{6}{81} = \dfrac{24}{9} \Rightarrow x = \dfrac{^{(9}24}{\ 9}-\dfrac{6}{81} \Rightarrow \\\;\\ \\\;\\ \Rightarrow x = \dfrac{216}{81} -\dfrac{6}{81} = \dfrac{210^{(3}}{81}=\dfrac{70}{27}[/tex]
