document.write( "Question 473783: Hi. I finally made it to quadratic equations, and now fractions.
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\n" ); document.write( "solve for x
\n" ); document.write( "1/x+1/x+3=1/2\r
\n" ); document.write( "\n" ); document.write( "i am not sure how I made it to x^2-x-6 please help with the steps. Thanks
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Algebra.Com's Answer #324996 by ankor@dixie-net.com(22740)\"\" \"About 
You can put this solution on YOUR website!
solve for x
\n" ); document.write( "\"1%2Fx\" + \"1%2F%28x%2B3%29\" = \"1%2F2\"
\n" ); document.write( "multiply by 2, results
\n" ); document.write( "\"2%2Fx\" + \"2%2F%28x%2B3%29\" = 1
\n" ); document.write( "Multiply by x(x+3), results:
\n" ); document.write( "2(x+3) + 2x = x(x+3
\n" ); document.write( "2x + 6 + 2x = x^2 + 3x
\n" ); document.write( "4x + 6 = x^2 + 3x
\n" ); document.write( "0 = x^2 + 3x - 4x - 6
\n" ); document.write( "x^2 - x - 6 = 0
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