document.write( "Question 77184: Perform the indicated operation or solve the equation whichever is appropriate.\r
\n" ); document.write( "\n" ); document.write( "-2/x = 3/x+2
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Algebra.Com's Answer #55317 by tutorcecilia(2152)\"\" \"About 
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\"%28-2%2Fx%29\" = \"%283%2F%28x%2B2%29%29\"
\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
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\n" ); document.write( "check by plugging x=-4/5 or x=-.8 back into the original equation.
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