Answer: -x^2 + 15x
Step-by-step explanation:
We can start by getting rid of parenthesis:
4x-3x+6=21
Then we can combine like terms:
x=21-6
x=15
So our end product is x=15.
Hope I helped soz if I'm wrong ouo.
~Potato.
Copyright Potato 2019.
- Calculating the area of a soccer field, Calculate area of _______
- Calculate the average height of everyone in your family
Answer:
The answer is 9.
Step-by-step explanation:
m = 5
n = 4
m + n
(5) + (4) = 9
i think the answer is x ≤ -8
