document.write( "Question 49236This question is from textbook algebra structure and method book 1
\n" ); document.write( ": z*8=z \n" ); document.write( "
Algebra.Com's Answer #32655 by AnlytcPhil(1806)\"\" \"About 
You can put this solution on YOUR website!
\r\n" );
document.write( "    z*8 = z\r\n" );
document.write( "\r\n" );
document.write( "     8z = z\r\n" );
document.write( "\r\n" );
document.write( "Add -z to both sides\r\n" );
document.write( "\r\n" );
document.write( " 8z - z = z - z\r\n" );
document.write( "\r\n" );
document.write( "     7z = 0\r\n" );
document.write( "\r\n" );
document.write( "Divide both sides by 7\r\n" );
document.write( "\r\n" );
document.write( "    7z     0\r\n" );
document.write( "   ---- = ---\r\n" );
document.write( "     7     7\r\n" );
document.write( "\r\n" );
document.write( "      z = 0\r\n" );
document.write( "\r\n" );
document.write( "Edwin
\n" ); document.write( "
\n" );