SOLUTION: (2x 2 + 3x – 9) – (- 4x + 7)

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Question 607366: (2x 2 + 3x – 9) – (- 4x + 7)
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 
Hi,
If I am understanding Your Question Properly:
%282x%5E2+%2B+3x+-9%29-+%28-4x+%2B+7%29=++2x%5E2%2B7x-16+