Answer:
x=10
Step-by-step explanation:
first substitute y with the value (-5)
2x+5(-5)=-5 which is simplified to 2x+-25=-5
add 25 to -5 which gives you 2x=20
then divide 20 by 2 which makes x=10
This a dang easy question. Ask yourself,what is the sentence about?
Looks like you meant to write (p/q)³ if so it's power of a quotient