Sunday

April 20, 2014

April 20, 2014

Posted by **Stephanie** on Wednesday, November 19, 2008 at 10:16pm.

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

- Pre-Algebra -
**bobpursley**, Wednesday, November 19, 2008 at 10:20pm7y - 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))))

- Pre-Algebra -
**Stephanie**, Wednesday, November 19, 2008 at 10:29pmdoes y = 63

- Pre-Algebra -
- Pre-Algebra -
**Stephanie**, Wednesday, November 19, 2008 at 10:27pm2/7y = 18

(2/7y) / 2/7 = 18 / (2/7)

y = 63

- Pre-Algebra -
**bobpursley**, Wednesday, November 19, 2008 at 10:32pmcorrect

- Pre-Algebra -
**Stephanie**, Wednesday, November 19, 2008 at 10:36pmThank you again! Really appreciate it.

- hvcatuxd sfkeoabxt -
**hvcatuxd sfkeoabxt**, Thursday, January 1, 2009 at 12:59pmjvlau vtsq bsmd gtpvkui bxqgdnhyr pteqgol qihgbcy

**Related Questions**

algebra - I need to divide this but I am a little confused. I hope this makes ...

math - having trouble factoring this particular problem x^2-12x+36-49y2 factored...

Math - Erick solved the problem (9 x 5 ) + 4= 7y (45) + 4= 7y 49 = 7y 42 = y ...

algebra--distributive - how would you do this prob. negative4-(5y+6) = negative ...

algebra - What is the equation of the line that is perpendicular to y = 7/9x + ...

Algebra - What is the equation of the line that is perpendicular to y = 7/9x + ...

math,correction - Factor 9x(x-7y)-6(x-7y) My answer is: (9x-6)(x-7y) well done

Algebra-help - what is y=2/7x-4 written in standard form? A. 2x+7y=-28 B. 2x-7y=...

PRE-ALGEBRA - PLEASE HELP 5x+7y=12 x=36-7y solve by the substitution methond

math,correction - Multiply. (x+2)(x-2) my answer is: x^2-4 Factor completely. 3(...