Final answer:
To find the value of x, we need to equate the expressions QT and QS and solve for x.
Step-by-step explanation:
To find the value of x in the given problem, we need to equate the values of QT and QS. QT is represented by the expression 8x + 4, and QS is represented by the expression 24x - 8. We can set them equal to each other:
8x + 4 = 24x - 8
Next, we can solve for x by isolating the variable. We can start by subtracting 8x from both sides of the equation:
4 = 16x - 8
Then, we add 8 to both sides:
12 = 16x
Finally, we divide both sides by 16 to solve for x:
x = 12/16
Thus, the value of x is 3/4 or 0.75.