(a/bc) - d = x is the answer
Answer:

Step-by-step explanation:
The given binomial expression is:

When we compare to:

We have


The nth term is given by;

To find the 3rd term, we put:

We substitute into the formula to get:

We simply:


ANSWER

EXPLANATION
The first equation is

The second equation is

We want to eliminate y, so we multiply the first equation by



We now subtract equation (3) from (2)



Multiply both sides by



Substitute into the first equation to solve for x .

Multiply to obtain



Multiply both sides by 2.


The solution is

Put the 2 as an exponent of 12: log3(12)^2=log3(144)
log3(144)-log3(16)=log(144/16)=log3(9)=2
logx^2+log(x+1)^(1/2)-logy^3
=2logx+(1/2)log(x+1)-3logy
refer to another of your questions that I just answered.
A. because of 1x4=4 then 8x2=16