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Mathematics 22 Online
OpenStudy (anonymous):

Divide. (28b^3+20b^2+24b+36)/(4b+4)? Please help with this.

OpenStudy (anonymous):

4 ( 7b^3 + 5b^2 + 6b + 9) / 4 ( b + 1) =( 7b^3 + 5b^2 + 6b + 9) / ( b + 1)

OpenStudy (anonymous):

I'm not sure I understand how the divisor changed...

OpenStudy (anonymous):

the 4 in the numerator cancelled out with the 4 in the denominator.

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