document.write( "Question 481891: 2x-y=12,and x =2y then x= \n" ); document.write( "

Algebra.Com's Answer #329925 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi,
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document.write( " 2x-y=12      and x =2y 
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document.write( "2(2y)-y = 12
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document.write( "  3y = 12, y = 4  and x = 8   ( x = 2*4 ) \n" );
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