Ask
your own question, for FREE!
Mathematics
15 Online
OpenStudy (anonymous):
how to solve 3/7y-1/4=5/y
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (m):
need to know what you're solving for i'm assuming for y? 3/7y - 35/7y = 1/4 -32/7y = 1/4 etc..
OpenStudy (anonymous):
yes it was for y sorry i forgot to put that in there
OpenStudy (anonymous):
You should take the common denominator which is 28y and multiply every term by that. 28y(3) 28y(1) 28y(5) ----- - ------ = ------- 7y 4 y Cancel the denominators into the numerators. 4(3) - 7y(1) = 28(5) 12 - 7y = 140 -7y = 128 y = -18 2/7
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
Aubree:
Guys, what does love feel like? I've been getting a tight chest and when I talk to him my heart rate hangs out around 100-120 beats per min, and when he doe
thereneelg:
ok... anyone have advice?? ...I did Choir all throughout Middle school and have ALWAYS been put in Soprano those three years.
kamariana:
The Byzantine Procopius is known for (5 points) reconquering much of the old Roma
chuckD:
hellp!!! what does it mean to describe a scientist as skeptical Why is sceptical
DoltonCarlee:
So like do y'all know anything about the first world war?
thehearken:
anyone know how to explain this so its easier for me to understand? b(1)=2, b(n)=
Aubree:
Guys, what does love feel like? I've been getting a tight chest and when I talk to him my heart rate hangs out around 100-120 beats per min, and when he doe
6 hours ago
8 Replies
1 Medal
thereneelg:
ok... anyone have advice?? ...I did Choir all throughout Middle school and have ALWAYS been put in Soprano those three years.
1 day ago
6 Replies
1 Medal
kamariana:
The Byzantine Procopius is known for (5 points) reconquering much of the old Roma
2 days ago
0 Replies
0 Medals
chuckD:
hellp!!! what does it mean to describe a scientist as skeptical Why is sceptical
2 days ago
2 Replies
1 Medal
DoltonCarlee:
So like do y'all know anything about the first world war?
1 day ago
2 Replies
0 Medals
thehearken:
anyone know how to explain this so its easier for me to understand? b(1)=2, b(n)=
1 day ago
5 Replies
2 Medals
