document.write( "Question 77184: Perform the indicated operation or solve the equation whichever is appropriate.\r
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document.write( "-2/x = 3/x+2 \n" );
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Algebra.Com's Answer #55317 by tutorcecilia(2152)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( " (-2)(x+2)=3x [cross-multiply] \n" ); document.write( "-2x-4=3x [solve for the x-term] \n" ); document.write( "-2x+3x-4=3x-3x \n" ); document.write( "-5x-4+4=0+4 \n" ); document.write( "-5x=4 \n" ); document.write( "-5x/-5=4/-5 \n" ); document.write( "x=-4/5 \n" ); document.write( ". \n" ); document.write( "check by plugging x=-4/5 or x=-.8 back into the original equation. \n" ); document.write( " \n" ); document.write( " |