Thursday

July 31, 2014

July 31, 2014

Posted by **Ana** on Friday, September 3, 2010 at 8:55pm.

- 10th grade math -
**Reiny**, Friday, September 3, 2010 at 9:25pm-5y(6y - 6) - y = -4(y - 5)

-30y^2 + 30y - y = -4y + 20

30y^2 - 33y + 20 = 0

y = (22 ± √-1311)/60

or

(22 ± i √1311)/60 , two complex roots.

- 10th grade math -
**danny**, Monday, May 23, 2011 at 8:27pmhow kan i solve this equation

7a-3a+2a-a=16

**Related Questions**

10th grade math - solve each equation for y. do x and y vary directly? if so ...

10th grade algebra - solve the equation 2a=3a+4c for a

10th grade algebra - solve the equation 2x+y=9 for y

10th grade algebra - solve the equation for x: 3x+y=6

10th grade math help - How do you solve? 3-3sinx-2cos^2(x) = 0

10th Grade Chemistry - I struggle in the sciences and was wondering what I could...

10th grade math - how to solve triangles with parrellel lines running through ...

10th grade - BC=3x+2 and CD= 5x-10. Solve for x.

10th grade - -8(-3-4 v)+5(5v+2)=-80 solve for v

10th grade - what classes should i take in 10th grade?