document.write( "Question 1103639: |4y-7|-2=0 \n" ); document.write( "

Algebra.Com's Answer #718393 by ikleyn(52781) $\"\"$ $\"About$

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document.write( " |4y-7| - 2 = 0\r\n" );
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document.write( "is equivalent to\r\n" );
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document.write( " |4y-7| = 2.\r\n" );
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document.write( "This equation deploys in two equations:\r\n" );
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document.write( "1)  4y - 7 = 2  ====>  4y = 2 + 7 = 9  ====>  y = .\r\n" );
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document.write( "2)  4y - 7 = -2 ====>  4y = -2 + 7 = 5  ====>  y = .\r\n" );
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document.write( "Answer.  There are TWO solutions:  y = ,  y = .\r\n" );
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