document.write( "Question 391821: twice a number is equal to seven more than four times the number \n" ); document.write( "
Algebra.Com's Answer #277994 by Person0123(3)![]() ![]() You can put this solution on YOUR website! 2x=7+4x\r \n" ); document.write( "\n" ); document.write( "Subtract 4x to 2x which is -2x.\r \n" ); document.write( "\n" ); document.write( "-2x=7\r \n" ); document.write( "\n" ); document.write( "Then, divide -2 by 7.\r \n" ); document.write( "\n" ); document.write( "x= -7/2\r \n" ); document.write( "\n" ); document.write( "OR\r \n" ); document.write( "\n" ); document.write( "x= 3.5\r \n" ); document.write( "\n" ); document.write( "OR\r \n" ); document.write( "\n" ); document.write( "x= 3 1/2 \n" ); document.write( " |