⇔$\frac{4x}{9}$ - $\frac{10}{9}$ - $\frac{5x}{3}$ + $\frac{155}{36}$ = $\frac{4x}{3}$ - $\frac{12}{3}$
⇔$\frac{4x}{9}$ - $\frac{10}{9}$ - $\frac{5x}{3}$ + $\frac{155}{36}$ - $\frac{4x}{3}$ + $\frac{12}{3}$ =0
⇔$\frac{16x}{36}$ -$\frac{40}{36}$ -$\frac{60x}{36}$ +$\frac{155}{36}$-$\frac{48x}{36}$ +$\frac{144}{36}$ =0
⇔16x - 40 - 60x + 155 - 48x + 144 = 0
⇔-92x + 259 = 0
⇔x = $\frac{259}{92}$