Answer:
I think its A
Step-by-step explanation:
Its the only one that makes sense.
12x-9
7x+3(2x-3)-x
7x-6x-9-x
13x-9-x
That's
Answer: 1/8
<em>Hope</em><em> </em><em>it</em><em> </em><em>helps</em><em> </em><em>~</em>