desirjeanpierre desirjeanpierre

13-02-2017
Mathematics

contestada

Substract the following :(4x^3+6x+9)-(-15x^2+7x-2)

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marihelenh marihelenh

13-02-2017

To solve this, we need to rearrange to get like terms by each other. Remember to distribute the negative.

[tex]4x^3+6x+9+15x^2-7x+2 4x^3+15x^2+6x-7x+9+2 4x^3+15x^2-x+11[/tex]

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