Tolong dong, pake cara ya. :)

[tex] \frac{1y}{2} - \frac{5y}{3} = \frac{1}{4} \\ \frac{3y - 2 \times 5y}{6} = \frac{1}{4} \\ \frac{3y - 10y}{6} = \frac{1}{4} \\ \frac{ - 7y}{6} = \frac{1}{4} \\ - 7y \times 4 = 1 \times 6 \\ - 28y = 6 \\ y = - \frac{6}{28} \\ y = - \frac{3}{14} [/tex]
Maaf Kalau Salah