I wish I could help but I didn’t learn that
If n = 5, then 9n = 45
45 - 15 = 30, which is the same thing as 6n
Ok, so after you do -8a+5a, you also have to do 6 -35, getting the equation
-29-3a
Answer:
five times a number of pencils plus three pencils =twenty-eight pencils.
Step-by-step explanation:
x = 5, Have a great day!
It is an irrational number
