Answer:
Option 4: 
is the correct answer.
Step-by-step explanation:
The given fractions are mixed fractions. the mixed fractions have to be converted into proper fractions before performing any operation like addition, subtraction etc.
Given fractions are:
Converting into proper fractions
Making the denominator same
We have to multiply first fraction by 3 and second by 6
Converting into mixed fraction: 
Hence,
Option 4: is the correct answer.
Step-by-step explanation:
A value is excluded when it makes the rational expression undefined. (such as making the denominator 0, etc.)
For example when x = 8, (x - 8) at the denominator will become 0 and make it undefined.
The correct options are the 3rd and 4th ones.
Answer:
just take the 96 and 66 and middle it then take y multiply that=answer
Step-by-step explanation:
If the equation is 
, this is a unsolvable equation.
(p + 6)/8 = (p - 6)/7
7(p + 6) = 8(p - 6)
7p + 42 = 8p - 48
8p - 7p = 42 + 48
p = 90
