SOLUTION: what is the product of (xy-4z) and (3x+2z-7)?

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Question 447782: what is the product of (xy-4z) and (3x+2z-7)?
Answer by solver15(27) About Me  (Show Source):
You can put this solution on YOUR website!
(xy-4z) and (3x+2z-7)
first you have to multiply
(xy-4z).(3x+2z-7)
=3x^2y+2zxy-7xy-12zx-8^2+28z
and the you combine like terms if there any in your product.