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Help on this This question plz
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5 votes
Help on this This question plz

Help on this This question plz-example-1
User Frank Boyne
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1 Answer

4 votes
= -x^2 - (3x - 12x^2 + 7x ) - (2 - 2x - 2)
= -x^2 - 3x + 12x^2 - 7x - 2 + 2x + 2
= 11x^2 - 8x

Answer
11x^2 - 8x
User Wirone
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