solve for n n--13n+-19=5

n+13n-19=5

n+13n-24=0

14n-24=0

14n=24

n=$${\frac{{\mathtt{24}}}{{\mathtt{14}}}} = {\frac{{\mathtt{12}}}{{\mathtt{7}}}} = {\mathtt{1.714\: \!285\: \!714\: \!285\: \!714\: \!3}}$$