document.write( "Question 359245: 8z-7=3z-7+5z \n" ); document.write( "
Algebra.Com's Answer #256400 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
8z-7=3z-7+5z
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\n" ); document.write( "Simplify:
\n" ); document.write( "8z - 7 = 8z - 7
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\n" ); document.write( "This is true for all values of z.
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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