document.write( "Question 31144: I know that there are other questions similar to mine posted, and i have tried to use them to solve my question but i am complelty stumped! So if you could help me at all it would be soooooo great!! This is URGENT!!!\r
\n" );
document.write( "
\n" );
document.write( "\n" );
document.write( " 2x/2x-1 - x+1/x+3 = 3x+1/2x-1
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #17863 by mukhopadhyay(490)![]() ![]() ![]() You can put this solution on YOUR website! 2x/2x-1 - x+1/x+3 = 3x+1/2x-1 \n" ); document.write( "=>2x/(2x-1) - (x+1)/(x+3) = (3x+1)/(2x-1) \n" ); document.write( "=> 2x(x+3) - (x+1)(2x-1) = (3x+1)(x+3) (by simplifying) \n" ); document.write( "=>2x^2+6x-(2x^2-x+2x-1)=3x^2+9x+x+3 \n" ); document.write( "=>2x^2-2x^2+6x+x-2x+1=3x^2+9x+x+3 \n" ); document.write( "=>5x+1=3x^2+10x+3 \n" ); document.write( "=>3x^2+5x+2=0 \n" ); document.write( "=>3x^2+3x+2x+2=0 \n" ); document.write( "=>3x(x+1)+2(x+1)=0 \n" ); document.write( "=>(x+1)(3x+2)=0 \n" ); document.write( "=>(x+1)=0 or (3x+2)=0 \n" ); document.write( "=>x=-1 or x=-2/3\r \n" ); document.write( "\n" ); document.write( "Answer: x=-1 or x=-2/3 \n" ); document.write( " |