# pre- algebra(MATH)

I need help with pre-algebra solving equations by multiplying or dividing. Can you help me with this homework for free?

Please post one or two of the questions and tell us how you think they should be solved.

posted by Ms. Sue
2. express the rational expression in lowest terms ab+3a-2b-6/bc-4b+3c-12

posted by Natasha
3. 7(2p+1)=14P+7

posted by Todd

posted by Anonymous
5. 4w(9)

posted by debbie

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