Answer:
x = -5.6.
Explanation:
To find the value of x in the equation -8 - 5x = 20, we can solve for x by isolating it on one side of the equation. Here's the step-by-step process:
Start with the given equation: -8 - 5x = 20.
To isolate the term with x, we need to get rid of the constant term -8. We can do this by adding 8 to both sides of the equation:
-8 + 8 - 5x = 20 + 8.
Simplifying the equation gives: -5x = 28.
Now, we want to solve for x. To do that, we need to isolate x by dividing both sides of the equation by -5:
(-5x) / -5 = 28 / -5.
Simplifying the equation gives: x = -28/5.
The value of x is -28/5 or -5.6.
Therefore, the value of x in the equation -8 - 5x = 20 is -5.6.