Question

2 pe 3 minus 3 pe 4 impartit la 7 pe 8!Ajutorrr urgent va rog! Funda!

Answer 1

$\frac{2}{3} - \frac{3}{4}* \frac{8}{7} = \frac{2}{3} - \frac{3}{1} * \frac{2}{7} = \frac{2}{3} - \frac{6}{7} = \frac{14}{21} - \frac{18}{21} = \frac{-4}{21}$