document.write( "Question 2439: whats the answer to 9x-12=3x \n" ); document.write( "
Algebra.Com's Answer #1034 by usyim88hk(158)\"\" \"About 
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First add 12 to both sides and subtract 3x from both sides
\n" ); document.write( "9x-12+12-3x = 3x+12-3x
\n" ); document.write( "6x = 12
\n" ); document.write( "Then divide both sides by 6
\n" ); document.write( "x = 2
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