Question

Answer 1

\(\dfrac{4}{7}.x=\dfrac{1}{5}+\dfrac{2}{3}=\dfrac{13}{15}\)
\(x=\dfrac{13}{15}:\dfrac{4}{7}=\dfrac{13}{15}.\dfrac{7}{4}=\dfrac{91}{60}\)

Answer 2

\(\dfrac{4}{7}.x=\dfrac{1}{5}+\dfrac{2}{3}=\dfrac{13}{15}\)

\(=>x=\dfrac{13}{15}\cdot\dfrac{7}{4}=\dfrac{91}{60}\)

Answer 3

91/60