Posted by Stephanie on Wednesday, November 19, 2008 at 10:16pm.
What is the answer to this one?
4/7y  8 = 2/7y + 10
4/7y  8 = 2/7y + 10
(4/7y  8)  2/7y = (2/7y + 10) 2/7y
2/7y  8 = 10
2/7y  8 + 8 = 10  8
2/7y = 2
(2/7 y)/ 2/7 = 2/1 / 2/7
y = 2/14 or 1/7

PreAlgebra  bobpursley, Wednesday, November 19, 2008 at 10:20pm
7y  8 = 2/7y + 10
4/7y  8 = 2/7y + 10
(4/7y  8)  2/7y = (2/7y + 10) 2/7y
2/7y  8 = 10
2/7y  8 + 8 = 10  8 ((((((error here should be +8 on the right))))

PreAlgebra  Stephanie, Wednesday, November 19, 2008 at 10:29pm
does y = 63

PreAlgebra  Stephanie, Wednesday, November 19, 2008 at 10:27pm
2/7y = 18
(2/7y) / 2/7 = 18 / (2/7)
y = 63

PreAlgebra  bobpursley, Wednesday, November 19, 2008 at 10:32pm
correct

PreAlgebra  Stephanie, Wednesday, November 19, 2008 at 10:36pm
Thank you again! Really appreciate it.

hvcatuxd sfkeoabxt  hvcatuxd sfkeoabxt, Thursday, January 1, 2009 at 12:59pm
jvlau vtsq bsmd gtpvkui bxqgdnhyr pteqgol qihgbcy
Answer This Question
Related Questions
 prealgebra  write an inequality for the sentence. The total t is greater than ...
 Math  TwoStep Inequalities  Please Help  I need help with this one, please. ...
 prealgebra  kk my teach told me to describe and draw things that are about pre...
 PreAlgebra [FOUND THE ANSWER]  Earlier I posted a qustion about ordered pairs ...
 PreAlgebra: Help  I have to do a webquest for prealgebra and we have to make ...
 pre algebra(MATH)  I need help with prealgebra solving equations by ...
 PreAlgebra  How do you solve this PreAlgebra problem: $1.25x + $2.25y = $916 ...
 PreAlgebra  Can someone please help me answer these two questions? I have ...
 preAlgebra  Sorry, struggling through preAlgebra .. :( .. How do i figure ...
 algebra  what is the answer to pre algebra with pizzazz page 106
More Related Questions