document.write( "Question 210476: in need of help with rational exp\r
\n" ); document.write( "\n" ); document.write( " 6x-9 over 12x+6 times\r
\n" ); document.write( "\n" ); document.write( " 36x+18 over 24x-36
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Algebra.Com's Answer #159045 by checkley77(12844)\"\" \"About 
You can put this solution on YOUR website!
(6x-9)/(12x+6)*(36x+18)/(24x-36)
\n" ); document.write( "3(2x-3)/6(2x+1)*18(2x+1)/12(2x-3)
\n" ); document.write( "Cancel out the (2x-3) & the (2x+1) terms.
\n" ); document.write( "(3/6)(18/12)=(1/2)(3/2)=3/4 ans.
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