document.write( "Question 324176: solving an equation with radicals solve for z where z is a real number
\n" ); document.write( " $\"sqrt%285z%2B4%29=sqrt%289z-3%29\"$ \n" ); document.write( "

Algebra.Com's Answer #232624 by JBarnum(2146) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"sqrt%285z%2B4%29=sqrt%289z-3%29\"$
\n" ); document.write( "square both sides to cancel rt
\n" ); document.write( " $\"sqrt%285z%2B4%29%5E2=sqrt%289z-3%29%5E2\"$
\n" ); document.write( " $\"5z%2B4=9z-3\"$
\n" ); document.write( "subtract $\"5z\"$ and add $\"3\"$
\n" ); document.write( " $\"7=4z\"$ divide by $\"4\"$
\n" ); document.write( " $\"7%2F4=z\"$ \n" ); document.write( "

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