Question

I need help I need to do A disscusion based assignment could some one help me like explain it
4x-y-2z

Answer 1

what do you need to do with this?

Answer 2

simplify?

Answer 3

find the answer with one number if you could explain this it would be great

Answer 4

I think it has no solution? o.O

Answer 5

Do you mean solve for one variable?

Answer 6

The question seems incomplete...

Answer 7

yes one variable

Answer 8

so can anyone help anyone here

Answer 9

I don't know if you still need help with this question but, I tried to do the problem and I agree with @tanya and @studygirl the question seems incomplete and has no solution.

Answer 10

that's what the teacher said if there's a way to fix it please help me do so .