СРОЧНО! Помогите пожалуйста с 5 примером!

[latex]5\frac23+\frac73(14x-3)\ \textgreater \ \frac49(18x-2)\\5\frac23+\frac{98}3x-7\ \textgreater \ 8x-\frac89\\32\frac23x-8x\ \textgreater \ 7-5\frac23-\frac89\\24\frac23x\ \textgreater \ \frac{63}9-\frac{51}9-\frac89\\\frac{74}3x\ \textgreater \ \frac49\\x\ \textgreater \ \frac49:\frac{74}3\\x\ \textgreater \ \frac49\cdot\frac3{74}\\x\ \textgreater \ \frac2{111}[/latex]