document.write( "Question 746268: If 5x - 17 = -x + 7, then x = \n" ); document.write( "
Algebra.Com's Answer #454209 by lenny460(1073)![]() ![]() You can put this solution on YOUR website! If 5x - 17 = -x + 7, then x =\r \n" ); document.write( "\n" ); document.write( "Add 1x to each side of the equation.\r \n" ); document.write( "\n" ); document.write( "5x - 17 + 1x = -1x + 7 + 1x\r \n" ); document.write( "\n" ); document.write( "Combine like terms:\r \n" ); document.write( "\n" ); document.write( "5x + 1x = 6x\r \n" ); document.write( "\n" ); document.write( "-1x + 1x = 0\r \n" ); document.write( "\n" ); document.write( "We now have:\r \n" ); document.write( "\n" ); document.write( "6x - 17 = 7\r \n" ); document.write( "\n" ); document.write( "Add 17 to each side of the equation.\r \n" ); document.write( "\n" ); document.write( "6x - 17 + 17 = 7 + 17\r \n" ); document.write( "\n" ); document.write( "Combine like terms:\r \n" ); document.write( "\n" ); document.write( "-17 + 17 = 0\r \n" ); document.write( "\n" ); document.write( "7 + 17 = 24\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Therefore:\r \n" ); document.write( "\n" ); document.write( "6x = 24\r \n" ); document.write( "\n" ); document.write( "Divide each side by 6\r \n" ); document.write( "\n" ); document.write( "6x/6 = 24/6\r \n" ); document.write( "\n" ); document.write( "x = 4\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Answer:\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( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Lennox Obuong \n" ); document.write( "Algebra Tutor \n" ); document.write( "Nairobi, Kenya \n" ); document.write( "Email: obuong3@aol.com \n" ); document.write( " |