-15n + 2n − -9n = 8 What is n?

Question

asked Nov 21, 2019 60.2k views

2 Answers

← Prev Question Next Question →

Related questions

asked Aug 7, 2024 68.2k views

15n^4-30n^3+9n^2-18n divided by 3n

Anish Antony asked Aug 7, 2024

by Anish Antony

8.2k points

1 answer

4 votes

68.2k views

asked Aug 27, 2019 172k views

(9n + 12) ft + (15n -6) ft

Dennis Liger asked Aug 27, 2019

by Dennis Liger

8.3k points

2 answers

5 votes

172k views

asked Feb 16, 2020 81.0k views

Amanda owns a clothing store that sells graphic t-shirts. n is the number of shirts she sells each month. the revenue function of her store is r = 15n. the cost function of her store is c = 9n + 450. using

Refaelos asked Feb 16, 2020

by Refaelos

7.5k points

1 answer

3 votes

81.0k views

Ask a Question

Tsvetomir Tsonev · Answer 1 · 2019-11-26T13:33:57+0000

Combine -15 + 2n first, then you get -13 n.
Then work from -13n to subtracting -9n, that is -4n. Now all you have left is -4n = 8. Divide both sides by -4n/-4 8/-4. The answer is n = -2.

-15n + 2n − -9n = 8 What is n?

Please log in or register to add a comment.

Please log in or register to answer this question.

2 Answers

Please log in or register to add a comment.

Please log in or register to add a comment.

Related questions

Categories

Other Questions