document.write( "Question 280348: 6-1/z+1=-6/z-1 \n" ); document.write( "

Algebra.Com's Answer #203837 by checkley77(12844) $\"\"$ $\"About$

You can put this solution on YOUR website!
6-1/z+1=-6/z-1
\n" ); document.write( "-1/z+6/z=-1-6-1
\n" ); document.write( "5/z=-8
\n" ); document.write( "-8z=5
\n" ); document.write( "z=5/-8
\n" ); document.write( "z=-5/8 ans.
\n" ); document.write( "Proof:
\n" ); document.write( "6-1/(-5/8)+1=-6/(-5/8)-1
\n" ); document.write( "6-1*-8/5+1=-6*-8/5-1
\n" ); document.write( "6+8/5+1=48/5-1
\n" ); document.write( "6+8/5=48/5-5/5
\n" ); document.write( "35/5+8/5=43/5
\n" ); document.write( "43/5=43/5 \n" ); document.write( "

\n" );