Answer:

Step-by-step explanation:

We have:
<em> subtract 7a from both sides</em>

<em>add 3 to both sides</em>

Answer:
2
Step-by-step explanation:
If p = 5 and q = 1, the equation would look like
2 - (1 - 5/5)
2 - (1 - 1) [5/5 is a giant 1]
2 - (0)
2
Answer:
4/11
Step-by-step explanation:
I got the question wrong and it told me the right answer.