Answer:
if you see this say hi pls
Step-by-step explanation:
The answer is 14 you just have to substitute x with the given number and finish the equation
-18x
you first times the numbers, which becomes -18
Next you add the exponent from the veriables (x) (if you're diving you're subtractiong example: x^a/x^b = x^a-b)
Sooo when you add them you get 8-7=1 which means.. x^1 (but you don't need to put the 1)
-18x
The answer is b cuz it changes how it go
