+51 Find the number of ordered pairs $(a,b)$ of integers such that \[\frac{a + 2}{a + 5} = \frac{b}{3}.\]
+26393 Find the number of ordered pairs \((a,b)\) of integers such that \(\dfrac{a + 2}{a + 5} = \dfrac{b}{3}\).
The answer here: https://web2.0calc.com/questions/help_66889#r5
