23/4
Step by step:
5/1 + 3/4
5/1 • 4 = 20/4
20+3/4
23/4
The simplified equation of
is 
<h3>How to determine the simplified equation?</h3>
The complete question is added as an attachment
The equation is given as

Subtract (x - 10)^2 from both sides

Evaluate 4^2

Take the square root of both sides

Add 6 to both sides

Hence, the simplified equation of
is 
Read more about simplified equation at:
brainly.com/question/723406
#SPJ1
25 out of 33 passed the test.
Lets see how many failed,
33-25 = 8
Now lets take out the percentage which basically will be
8÷33×100= 24.4%