g) $\frac{x}{2}- (\frac{3x}{5} -\frac{13}{5}) =-(\frac{7}{5}+\frac{7x}{10})$
$⇔\frac{x}{2}- \frac{3x-13}{5} =-\frac{14+7x}{10} $
$⇔\frac{5x-3x+13}{10} =-\frac{14+7x}{10} $
$⇔-20x-130=140+70x$
$⇔90x = -270$
$⇔x=-3$
h) $|2x-3|-|3x+2|=0$
$⇔ |2x-3|=|3x+2|$
$⇔ \left[ \begin{array}{l}2x-3=3x+2\\2x-3=-(3x+2)\end{array} \right.$
$⇔ \left[ \begin{array}{l}x=-5\\x=1/5\end{array} \right.$