Ответ:
\[\left(\frac{67}{11}-1\right)t=\frac{56}{55}\]
\[\frac{56}{11}t=\frac{56}{55},\qquad t=\frac{56}{55}\cdot\frac{11}{56}=\frac{1}{5}\]
Ответ: \(t=\frac{1}{5}\).
\[\left(\frac{67}{11}-1\right)t=\frac{56}{55}\]
\[\frac{56}{11}t=\frac{56}{55},\qquad t=\frac{56}{55}\cdot\frac{11}{56}=\frac{1}{5}\]
Ответ: \(t=\frac{1}{5}\).