Try another version of this question Solve the system of equations. If the system has an infinite number of solutions, express them in terms of the parameter z. Get help:
`{(-8x,-,12y,-,44z,=,48),(-6x,-,11y,-,43z,=,40),(3x,+,4y,+,14z,=,-17):}`
x =
y =
z =
`-3+2z`
`-2-5z`
`z`