Mathematics
16 Online
OpenStudy (anonymous):
6=1- 2n + 5 little confused
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
Are you trying to solve for n?
OpenStudy (anonymous):
yeah
OpenStudy (anonymous):
Okay, try combining like terms. So don't pay attention to the 6 just yet. What can you combine?
OpenStudy (anonymous):
1 and 5 do i add?
OpenStudy (anonymous):
yes, you have 1 and +5, so you add them together
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
6
OpenStudy (anonymous):
Now, try and get n by itself, and what do you get?
OpenStudy (anonymous):
that where im confused..
OpenStudy (anonymous):
Alright, what do you have so far? Write out the entire equation
OpenStudy (anonymous):
6= 6 - 2n
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
Alright, what would you have to do to get -2n to be alone?
OpenStudy (anonymous):
divide?
OpenStudy (anonymous):
no no no, you want -2n = ???
OpenStudy (anonymous):
add
OpenStudy (anonymous):
you want to subtract 6 from both sides, what do you get?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
-8n?
OpenStudy (anonymous):
whoa whoa whoa, you don't wanna mess with the n, he's in his own world. right now, focus on the constants.
OpenStudy (anonymous):
so -8?
OpenStudy (anonymous):
you have 6 - 2n = 6, yes? I will give you a partial answer
-2n = 0, now what did i do over here?
OpenStudy (anonymous):
you took away both 6's
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
yes! I subtracted both sides by 6, get it?
OpenStudy (anonymous):
yes
OpenStudy (anonymous):
now you want n to be by its lonely self, so what do you do from here?
OpenStudy (anonymous):
divide both by -2
OpenStudy (anonymous):
n=0
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
correct!
OpenStudy (anonymous):
yay!!