Marilyn wants to install carpet in her living room that measures a length of ft by 16 ft. What is the area of the living room? A. 322 sq ft B. 336 sq ft C. 332 sq ft D. 320 sq ft

if you mean

then it's c. 8, -7/3

but if you mean

then it is

-6 is the correct option from the above given options

x =±sqrt(1/3)

step-by-step explanation:

x+4/6x=1/x

multiply each side by 6x to get rid of the fractions

6x*(x+4/6x)=1/x*6x

distribute

6x^2 +4 = 6

subtract 4 from each side

6x^2 +4-4 = 6-4

6x^2 =2

divide by 6

6x^2/6 = 2/6

x^2 = 1/3

take the square root of each side

sqrt(x^2) = ±sqrt(1/3)

x =±sqrt(1/3)