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Posted by **Abigail** on Thursday, January 6, 2011 at 6:20pm.

(2y2x7)(-xy)(9x-3y)

I dont know if the exponents showed up, but the numbers after x & y in the first parenthasis part are exponents, and the -3 on the last one is an exponent.

Sorry if this is confusing. Thanks! (:

- Algebra -
**Abigail**, Thursday, January 6, 2011 at 6:27pmI really need help with this, please!

- Algebra -
**Dilara**, Thursday, January 6, 2011 at 6:38pmFactor: (x^2-1)/(4x-12) X (3x^2-12+9)/(x^2+x)

- Algebra -
**helper**, Thursday, January 6, 2011 at 6:48pmare you multiplying this?

(2y^2 x^7) * (-xy) * (9x^-3 y)

If so the answer is,

-18x^5 y^4

- Algebra -
**Abigail**, Thursday, January 6, 2011 at 6:50pm@helper:

Yes, thats it! I wasnt sure how to type it.

I solved it while I was waiting, and thats the answer I got ,thanks so much!

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