document.write( "Question 882628: how do i solve\r
\n" ); document.write( "\n" ); document.write( "-2/z+1/4z=7/z+10 \n" ); document.write( "

Algebra.Com's Answer #532996 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"-2%2Fz%2B1%2F%284z%29=7%2F%28z%2B10%29\"$
\n" ); document.write( "Multiply both sides by $\"4z%28z%2B10%29\"$
\n" ); document.write( " $\"-8%28z%2B10%29%2B%28z%2B10%29=28z\"$
\n" ); document.write( " $\"-8z-80%2Bz%2B10=28z\"$
\n" ); document.write( " $\"-7z-70=28z\"$
\n" ); document.write( " $\"-35z=70\"$
\n" ); document.write( " $\"z=-2\"$
\n" ); document.write( " \n" ); document.write( "

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