document.write( "Question 22613: what is 3x-9=15+12 \n" ); document.write( "
Algebra.Com's Answer #11048 by wuwei96815(245)![]() ![]() ![]() You can put this solution on YOUR website! 3x-9=15+12 \n" ); document.write( "Add 9 to both sides. \n" ); document.write( "3x=15+12+9=36 \n" ); document.write( "Divide both sides by 3. \n" ); document.write( "x=36/3=12\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Is that what you were looking for? \n" ); document.write( " |