document.write( "Question 361372: Solve the inequality:
\n" ); document.write( "-8(z-6) less than or equal to -8z-7\r
\n" ); document.write( "\n" ); document.write( "a) z is less than or equal to -2 9/16
\n" ); document.write( "b) z is less then or equal to 3 7/16
\n" ); document.write( "c) all real numbers
\n" ); document.write( "d) no solutions\r
\n" ); document.write( "\n" ); document.write( "I answered (d) no solutions, because I got 0 is less than or equal to -55, but the correct answer was (c). I do not understand why. Please help. Thanks!
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Algebra.Com's Answer #257692 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
Solve the inequality:
\n" ); document.write( "-8(z-6) less than or equal to -8z-7
\n" ); document.write( "-------------
\n" ); document.write( "-8z+48 <= -8z-7
\n" ); document.write( "----
\n" ); document.write( "Add 8z to both sides to get:
\n" ); document.write( "48 <= -7
\n" ); document.write( "----
\n" ); document.write( "This is a contradiction.
\n" ); document.write( "There are no solutions for the original equation
\n" ); document.write( "because z on the left cannot equal the z on the
\n" ); document.write( "right.
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.\r
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\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "a) z is less than or equal to -2 9/16
\n" ); document.write( "b) z is less then or equal to 3 7/16
\n" ); document.write( "c) all real numbers
\n" ); document.write( "d) no solutions
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