Answer:
x = -4.5
Explanation:
In order to solve for x, we need to get x alone. We do this by adding 5 to each side, then dividing both sides by -2. Like this:
-2x - 5 = 4
+5 +5
-2x = 9
÷ -2 ÷ -2
x = -4.5
I hope this helps! Please feel free to let me know if you need any more help. Have a great afternoon! :}