Answer:
-3
Step-by-step explanation:
So you have [tex]\frac{3a-b}{b(b+a)}[/tex] , and with the numbers plugged in, it's [tex]\frac{3(5)+(-3)}{-3(-3+5)}[/tex]. Solve this and you get [tex]\frac{18}{-6}[/tex]. When it's simplifyed, you have [tex]\frac{-3}{-1}[/tex], which is -3.
