Answer:

Step-by-step explanation:

20 is....
Composite
Factors:1,2,10,20
Let's simplify first:
4ax+12-3ax=25+3a
ax+12=25+3a
ax-3a=25-12
a(x-3)=13
That is how far you can take it, unless there were some additional information for this question.
The answer is A. Capital is assets minus liability