document.write( "Question 23657: please help me 1/4 (9-2z) = -5
\n" ); document.write( " -8 = 4/5 k
\n" ); document.write( " 3/4 - 1/3z = 1/4 \n" ); document.write( "
Algebra.Com's Answer #12482 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
1st: Multiply both sides by \"4\" to get:
\n" ); document.write( " 9-2z=-20
\n" ); document.write( "Subtract \"9\" from both sides to get:
\n" ); document.write( " -2z=-29
\n" ); document.write( "Divide by \"-2\" to get:
\n" ); document.write( " z = 29/2
\n" ); document.write( "2nd: Multiply both sides by \"5\" to get:
\n" ); document.write( " 4k=-8
\n" ); document.write( "Divide by \"4\" to get:
\n" ); document.write( " k = -2
\n" ); document.write( "3rd: Multiply both sides by \"12\" to get:
\n" ); document.write( " 9-4z = 3
\n" ); document.write( "Subtract \"9\" from both sides to get:
\n" ); document.write( " -4z = -6
\n" ); document.write( "Divide thru by \"-4\" to get:
\n" ); document.write( " z = 3/2\r
\n" ); document.write( "\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H. \n" ); document.write( "
\n" );