<PRE><B>Question 43980</B>
simplify 3n-4 divided by 4-3n
The form a-b=-(b-a)
You have (3n-4)/-(3n-4)
The result is -1

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simplify (6y^3 + 12y)/(9y^3 + 18y^2)

Factor where you can to get:

[6y(y^2+2)] / [9y^2(y+2)]

Cancel where you can to get:

[2(y^2+2]/[3y(y+2)]

Cheers,
Stan H.




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