document.write( "Question 861374: When 3 is taken from twice a certain number, the result is the same as adding 3 to the number. Find the number. \n" ); document.write( "
Algebra.Com's Answer #518996 by richwmiller(17219)\"\" \"About 
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x+3=2x-3
\n" ); document.write( "x=6
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\n" ); document.write( "6+3=12-3
\n" ); document.write( "9=9
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