document.write( "Question 452676: I could really use some help with this one as well. I have been working on it forever too and just cannot come up with the right answer.\r
\n" ); document.write( "\n" ); document.write( "Simply the following algebraic fraction\r
\n" ); document.write( "\n" ); document.write( "(9x^2-1)/(12x^2-12x)divided by (9x^2+12x+3)/(3x^2-6x+3)= \n" ); document.write( "

Algebra.Com's Answer #311208 by ankor@dixie-net.com(22740) $\"\"$ $\"About$

You can put this solution on YOUR website!
Simply the following algebraic fraction
\n" ); document.write( " $\"%289x%5E2-1%29%2F%2812x%5E2-12x%29\"$
\n" ); document.write( "----------------
\n" ); document.write( " $\"%289x%5E2%2B12x%2B3%29%2F%283x%5E2-6x%2B3%29\"$
\n" ); document.write( "invert the dividing fraction and multiply
\n" ); document.write( " $\"%289x%5E2-1%29%2F%2812x%5E2-12x%29\"$ * $\"%283x%5E2-6x%2B3%29%2F%289x%5E2%2B12x%2B3%29\"$
\n" ); document.write( "Factor
\n" ); document.write( " $\"%28%283x%2B1%29%283x-1%29%29%2F%2812x%28x-1%29%29\"$ * $\"%283%28x%5E2-2x%2B1%29%29%2F%283%283x%5E2%2B4x%2B1%29%29\"$
\n" ); document.write( "Further factor
\n" ); document.write( " $\"%28%283x%2B1%29%283x-1%29%29%2F%2812x%28x-1%29%29\"$ * $\"%283%28x-1%29%28x-1%29%29%2F%283%283x%2B1%29%28x%2B1%29%29\"$
\n" ); document.write( "cancel out 3x+1, x-1, 3
\n" ); document.write( " $\"%28%283x-1%29%29%2F%2812x%29\"$ * $\"%28%28x-1%29%29%2F%28%28x%2B1%29%29\"$ = $\"%283x%5E2-4x%2B1%29%2F%2812x%5E2%2B12x%29\"$
\n" ); document.write( " \n" ); document.write( "

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