Register
What is the answer to this.. 8(4n+13)=6n ...i need help
209k views
1 vote
What is the answer to this.. 8(4n+13)=6n ...i need help

What is the answer to this.. 8(4n+13)=6n ...i need help-example-1
User LeeG
by
7.5k points

2 Answers

3 votes
first distribute: 8(4n)+8(13)
32n+104=6n
-32n -32n
104=-26n
/-26 /-26
-4=n
8(4(-4)+13)=6(-4)
8(-3)=-24
-24=-24
User Heathd
by
8.0k points
1 vote
8(4n + 13) = 6n
Use distributive property so :8 (4n) = 32n and 8(13) = 104
32n + 104 = 6n
Subtract 32n from each side and you will get:
104 = 26n
then you divide each side by 26 and your answer will be:
n = 4
User Colin Emonds
by
7.4k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.3m questions

10.9m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Link Copied!