Try another version of this question Solve the System. Give answer as `(x,y,z)`. Get help: Box 1: Enter your answer as an n-tuple of numbers. Example: (2,5.5172)
`{(5x-5y-2z = 2),(10x+5y-4z = 4),(-20x+5y+4z = -24):}`
`(x,y,z)=`
Enter DNE for Does Not Exist `(2,0,4)`