document.write( "Question 1208112: Please help me solve 4x +3=3x+12 \n" ); document.write( "
Algebra.Com's Answer #846282 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
9\r
\n" ); document.write( "\n" ); document.write( "The two simple steps done all in the head, no writing.\r
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\n" ); document.write( "\n" ); document.write( "You really want written steps:
\n" ); document.write( "\"4x%2B3=3x%2B12\"
\n" ); document.write( "\"4x%2B%28-3x%29%2B3%2B%28-3%29=3x%2B%28-3x%29%2B12%2B%28-3%29\"
\n" ); document.write( "\"x%2B0=0%2B9\"
\n" ); document.write( "\"x=9\"
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