Q: What is 10 -3n?

Write your answer...

Submit

Still have questions?

Continue Learning about Math & Arithmetic

3n-11 = 19 3n = 19+11 3n = 30 Divide both sides of the equation by 3 to find the value of n: n = 10

3n - 2 = -10 3n = -10+2 = -8 n = -8/3 or -22/3

6n - 4 - 3 = 3n + 10 + 4n -7 = 7n - 6n + 10 -17 = n

The Series has the formula 3n + 1/2(n - 1)(n - 2) = 3n + 1/2(n2 - 3n + 2) which simplifies to, 1/2(n2 +3n + 2)

n = 14/3

Related questions

4n-8=3n+2 4n=3n+2+8 4n=3n+10 4n-3n+10 n=10 N = 10

The nth term of this sequence is 3n + 4

3n-11 = 19 3n = 19+11 3n = 30 Divide both sides of the equation by 3 to find the value of n: n = 10

3n - 2 = -10 3n = -10+2 = -8 n = -8/3 or -22/3

3n+7

N=10

(3n)(3n-1) = 3n * 3n - 3n * 1 Now, perform the multiplication: (3n * 3n) = 9n^2 (3n * 1) = 3n So, (3n)(3n-1) simplifies to: 9n^2 - 3n

It is an expression that can be simplified to: 3n-10

6n - 4 - 3 = 3n + 10 + 4n -7 = 7n - 6n + 10 -17 = n

3n + 2 + (3n + 3 - 3n + 1) = 3n + 2 + (3n + 3 - 3n + 1) = 3n + 2 + (4) = 3n + 6

10: 3n = 2(n + 5); 3n = 2n + 10; (subtract 2n from each side) n = 10.

Is it a. 3n square and 3n ans. 3n b. 3n *2 and 3n ans.3n ans. 3n for both!!