answersLogoWhite

0

3n plus 7 equals 16 means?

User Avatar

Wiki User

โˆ™ 2011-09-17 18:44:15

Best Answer

3n + 7 = 16

3n + 7 - 7 = 16 - 7

3n + 7 - 7 = 16 - 7

3n = 16 - 7

3n = 9

3n/3 = 9/3

3n/3 = 9/3

n = 9/3

n = 3

Check:

3 x 3 + 7 =? 16

9 + 7 =? 16

16 =? 16

n=3 is the correct answer.

User Avatar

Wiki User

โˆ™ 2011-09-17 18:44:15
This answer is:
User Avatar
Study guides

Algebra

20 cards

A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

โžก๏ธ
See all cards
3.8
โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…
2001 Reviews

Add your answer:

Earn +20 pts
Q: 3n plus 7 equals 16 means?
Write your answer...
Submit
Still have questions?
magnify glass
imp
People also asked