SOLUTION: Please show me how to solve. Thanks! (X - 3) (2X 3 - 15X - 6)

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Question 62957: Please show me how to solve. Thanks!
(X - 3) (2X 3 - 15X - 6)
Answer by 303795(602) About Me  (Show Source):
You can put this solution on YOUR website!
%28X+-+3%29+%282X%5E3+-+15X+-+6%29
Multiply the X by each of the terms in the second bracket then multiply the (-3) by each of the terms in the second bracket.
+2X%5E4+-+15X%5E2+-+6X+-+6X%5E3+%2B+45X+%2B+18
Add like terms to get
+2X%5E4+-+6X%5E3+-+15X%5E2+%2B+39X+%2B+18