document.write( "Question 745627: Write an equation and solve: The difference of 3 times a number and 6 is 10 more than the opposite of the number. \n" ); document.write( "
Algebra.Com's Answer #453939 by tommyt3rd(5050)![]() ![]() You can put this solution on YOUR website! difference of 3 times a number and 6 means:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "3x-6\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "10 more than the opposite of the number means\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "-x+10\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "so we write:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "3x-6=-x+10\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "3x+x-6+6=-x+x10+6\r \n" ); document.write( "\n" ); document.write( "4x=16\r \n" ); document.write( "\n" ); document.write( "x=4\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( ":) \n" ); document.write( " |