\(x-\left(-\frac{2}{3}+1\right).\left(-1\frac{1}{2}\right)=2\frac{3}{5}\)
<=> \(x-\frac{1}{3}.\left(-\frac{3}{2}\right)=\frac{13}{5}\)
<=>\(x+\frac{1}{2}=\frac{13}{5}\)
<=> \(x=\frac{13}{5}-\frac{1}{2}=\frac{21}{10}\)
\(x-\left(-\frac{2}{3}+1\right).\left(-1\frac{1}{2}\right)=2\frac{3}{5}\)
\(x-\frac{1}{3}.\left(-\frac{3}{2}\right)=\frac{13}{5}\)
\(x-\left(-\frac{1}{2}\right)=\frac{13}{5}\)
\(x+\frac{1}{2}=\frac{13}{5}\)
\(x=\frac{13}{5}-\frac{1}{2}\)
\(x=\frac{21}{10}\)
\(\left(\frac{5}{3}-x\right).\left(\frac{-12}{5}+\frac{3}{2}\right)=-12\frac{1}{2}\)