Question

\(\dfrac{2}{3}\)×x-\(\dfrac{2}{5}\)=\(\dfrac{1}{2}\)×x-\(\dfrac{1}{3}\)

Answer 1

\(\dfrac{2}{3}x-\dfrac{2}{5}=\dfrac{1}{2}x-\dfrac{1}{3}\)

=>\(\dfrac{2}{3}x-\dfrac{1}{2}x=-\dfrac{1}{3}+\dfrac{2}{5}\)

=>\(\dfrac{1}{6}x=-\dfrac{5}{15}+\dfrac{6}{15}=\dfrac{1}{15}\)

=>\(x=\dfrac{1}{15}:\dfrac{1}{6}=\dfrac{6}{15}=\dfrac{2}{5}\)