SOLUTION: How to simplify z(3x-2y)-z[(x-y)-2x]

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Question 159569: How to simplify z(3x-2y)-z[(x-y)-2x]
Answer by KnightOwlTutor(293) About Me  (Show Source):
You can put this solution on YOUR website!
Use the distributive property
3XZ-2YZ-ZX+ZY+2XZ
Combine like terms
(3+2-1)XZ +(-2+1)YZ
4XZ-YZ