Answer:
3b/6a or b/3a
Step-by-step explanation:
(5b/4a) + (b/3a) - (3b/a)
(6b/7a) - (3b/a)
x=-5
8+x=3
Subtract 8 from both sides of the equation.
HTH :)
The answer is D (6).
hope this helps!
