document.write( "Question 58046: 2X-1/X+2 = 4/5\r
\n" ); document.write( "\n" ); document.write( "THATS SUPPOSED TO BE 2X-1 OVER X+2 = 4 OVER 5
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Algebra.Com's Answer #39717 by tutorcecilia(2152)\"\" \"About 
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2X-1/X+2 = 4/5 [Cross-multiply]
\n" ); document.write( "(5)(2X-1)=(4)(X+2)
\n" ); document.write( "10x-5=4x+8
\n" ); document.write( "10x-4x-5=4x-4x+8
\n" ); document.write( "6x-5=8
\n" ); document.write( "6x-5+5=8+5
\n" ); document.write( "6x=13
\n" ); document.write( "x=13/6
\n" ); document.write( ".
\n" ); document.write( "Check by plugging (x=13/6) back into the original equation.
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