Saturday

January 21, 2017
Posted by **chris** on Tuesday, May 1, 2012 at 1:59pm.

x+2y-2z=3

5x+7y+z=-13

solve by gaussian elimination

- algebra -
**Steve**, Tuesday, May 1, 2012 at 5:34pmmosey on over to

gregthatcher . com / Mathematics / GaussJordan.aspx

and enter in your data. It shows all the intermediate steps