Задание
Найдите значение выражения
\(\displaystyle \frac{9}{14}+\left(\frac{3}{14}+x\right)\)
при \(\displaystyle x=\frac{1}{14}\)
\(\displaystyle \frac{9}{14}+\left(\frac{3}{14}+x\right)=\)[ ]
при \(\displaystyle x=\frac{11}{14}\)
\(\displaystyle \frac{9}{14}+\left(\frac{3}{14}+x\right)=\)[ ]