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Mathematics 7 Online
OpenStudy (anonymous):

-4x to the 3rd power +7x to the 2nd power -3x-1

OpenStudy (anonymous):

what do u want from this?

OpenStudy (anonymous):

..really? -4x^3 = -64x^3. -64x^3 + 49x^2 -3x -1

jhonyy9 (jhonyy9):

???

jhonyy9 (jhonyy9):

\[-4x ^{3} +7x ^{2} -3x-1 = \]

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