0
Add your answer:
Earn +20 pts
What is the answer for 7n plus 6n-5 equals 4n plus 4?
n = 1 7n + 6n - 5 = 4n + 4 13n - 5 = 4n + 4 13n - 4n - 5 = 4n - 4n + 4 9n - 5 = 4 9n -5 + 5 = 4 + 5 9n = 9 n = 1
What is the answer to Six times a number increased by 12 plus 3 times the number increased by 6 is equal to 58.5?
6(n+12) + 3(n+6) = 58.5 6n + 72 + 3n + 18 = 58.5 9n + 90 = 58.5 9n = 58.5 - 90 9n = -31.5 n = -3.5
What is 8m plus 4n-6m plus 9n?
8m + (4n - 6m) + 9n =8m + 4n - 6m + 9n =(8m - 6m) + (4n + 9n) =2m + 13n
-15 plus n equals -9?
-24
What does one third times s plus 6 equals 3n equal?
s = 9n - 18.
What is the answer for 7n plus 6n-5 equals 4n plus 4?
n = 1 7n + 6n - 5 = 4n + 4 13n - 5 = 4n + 4 13n - 4n - 5 = 4n - 4n + 4 9n - 5 = 4 9n -5 + 5 = 4 + 5 9n = 9 n = 1
What is 9n plus n?
9n + n = 10n
What is the answer to Six times a number increased by 12 plus 3 times the number increased by 6 is equal to 58.5?
6(n+12) + 3(n+6) = 58.5 6n + 72 + 3n + 18 = 58.5 9n + 90 = 58.5 9n = 58.5 - 90 9n = -31.5 n = -3.5
What is 8m plus 4n-6m plus 9n?
8m + (4n - 6m) + 9n =8m + 4n - 6m + 9n =(8m - 6m) + (4n + 9n) =2m + 13n
How do you solve 9n equals 45?
You need to get n alone.9n=45 → Divide by 9n=45/9n=5
-15 plus n equals -9?
-24
What does one third times s plus 6 equals 3n equal?
s = 9n - 18.
How can 9n plus 12y be written as a distributive property?
9n + 12y = 3(3n + 4y)
What is 11m plus 6n-2m plus 9n simplified?
11m + 6n - 2m + 9n = 9m + 15n or 3(3m + 5n)
What is -9n plus 5n?
it equals -4n
What is the answer to n -10 plus 9n - 3?
n-10+(9n-3)=10n-13
What is 9n-2 equals 7n plus 50?
9n-2=7n+50 7n+9n=50+2 16n=52 n= 3.25
