Plz solve this question and explain best answer gets brainliest)

What is the solution to the equation below? 3/x-2+6=square root x-2 +8

Acomputer store buys a computer system at a cost of $370.80. the selling price was first at $ 618, but then the store advertised a 20 % markdown on the system. answer parts a and b. a. find the current sale price.

Mis the midpoint of rq if rm equals 2x + 5 and mq equals 4x - 9 what is the length of rq