I am so confused on this one can anyone please help me?
Part 1: Explain how you calculate the restricted value(s) of x for the equation and what those value(s) represent.

Part 2: Explain which method (cross-multiplication or LCD) you would use to solve the equation and why.

Part 3: Using complete sentences, explain the steps to solve the equation using the method you chose in step 2. Provide the solution to the equation.

Question

I am so confused on this one can anyone please help me?  
Part 1: Explain how you calculate the restricted value(s) of x for the equation                            and what those value(s) represent.

Part 2: Explain which method (cross-multiplication or LCD) you would use to solve the equation and why.

Part 3: Using complete sentences, explain the steps to solve the equation using the method you chose in step 2. Provide the solution to the equation.

anonymous · Answer

Here is the problem

tkhunny · Answer

1) Where are the ORIGINAL denominators zero (0)?

2) LCD.  Don't say or think that other one.  I can't bring myself to write it, even to tell you not to do it.  Blech!  LCD ONLY!!

anonymous · Answer

To answer 1st question, all they have it the problem I attached above for the problem.