The answer is x=2 that is the answer
Answer:

Step-by-step explanation:
Solve

For x=-1/2 and y=-3
substitute the value of x and the value of y in the expression above

Remember that

so

Convert to mixed number

343 is the answer because 14 tens is 1 hundred and 4 tens
The fully factored polynomial is −3(x−6)(x+6).