$\dfrac{1}{35}+\dfrac{-9}{35}$ =

$\dfrac{11}{24}+\dfrac{24}{24}$ =

$\dfrac{-1}{45}+\dfrac{3}{9}$ =

$\dfrac{2}{3}+\dfrac{7}{6}$ =

$\dfrac{-127}{60}+2$ =

$\dfrac{-11}{33}+\dfrac{1}{11}$ =

$\dfrac{-110}{21}+6$ =

$\dfrac{4}{7}+\dfrac{17}{14}$ =

$\dfrac{11}{5}+\dfrac{2}{3}$ =

$\dfrac{3}{4}+\dfrac{7}{5}$ =