Multipy/expand brackets

Mathematics
Tutor: None Selected Time limit: 1 Day

13 - 2(6n+ 1)

Jan 30th, 2015

13-2(6n+1)=0

13-12n-2=0

13-2=12n

11=12n

n=11/12

this is the answer

Jan 30th, 2015

Did you know? You can earn $20 for every friend you invite to Studypool!
Click here to
Refer a Friend
...
Jan 30th, 2015
...
Jan 30th, 2015
Mar 26th, 2017
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer