document.write( "Question 172840This question is from textbook
\n" ); document.write( ": -7z+15> with a line under and 57 \n" ); document.write( "
Algebra.Com's Answer #127696 by checkley77(12844)\"\" \"About 
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-7z+15>_57
\n" ); document.write( "-7Z>_57-15
\n" ); document.write( "-7Z>_42
\n" ); document.write( "Z<_42/-7 [NOTE THE > SIGN CHANGES TO THE < SIGN WHEN DIVIDING BY A NEGATIVE VALUE.
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