Answer:

Step-by-step explanation:
We begin with the equation
for which we need to solve for a.
The first thing that we can do is to factor out the a from both terms on the left side of the equation

Then we can divide each side by
to isolate a

5.50, I think I’m right I just added 30 percent of 4.25 to 4.25
First, multiply by the reciprocal and continue.
Factors are all real numbers. Do you want me to foil?