document.write( "Question 163852: 19-3n= -2n \n" ); document.write( "
Algebra.Com's Answer #120699 by midwood_trail(310)\"\" \"About 
You can put this solution on YOUR website!
19-3n= -2n\r
\n" ); document.write( "\n" ); document.write( "Combine like terms.\r
\n" ); document.write( "\n" ); document.write( "19 = 3n - 2n\r
\n" ); document.write( "\n" ); document.write( "19 = n\r
\n" ); document.write( "\n" ); document.write( "=================\r
\n" ); document.write( "\n" ); document.write( "THE PROVE:\r
\n" ); document.write( "\n" ); document.write( "Let n = 19\r
\n" ); document.write( "\n" ); document.write( "19 -3(19) = -2(19)\r
\n" ); document.write( "\n" ); document.write( "19 - 57 = -38\r
\n" ); document.write( "\n" ); document.write( "-38 = -38....It checks!\r
\n" ); document.write( "\n" ); document.write( "So, the answer is n = 19\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );