Answer:
taxes, borrow money, regulate commerce, uniform rule of naturalization, and regulate the value.
Answer:

Step-by-step explanation:
Given

Required
Find x
We have:

Rewrite as:

Expand

Factorize

Factor out x + 520

Split

Solve

Side length must be positive;
So:

Answer:
I think so, but don't lose sight
V+27=117
Subtract 27 to 117:
v=90