document.write( "Question 201301: Solve the following equation
\n" ); document.write( "2y – 3/2 = sqrt 729 / 4 + y
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Algebra.Com's Answer #151590 by RAY100(1637)\"\" \"About 
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2y -3/2 = sqrt 729 /(4+y)
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\n" ); document.write( "(2y-1.5)(y+4) = 27
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\n" ); document.write( "2y^2 +8y -1.5y -6 -27 =0
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\n" ); document.write( "2y^2 +6.5y -33 =0
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\n" ); document.write( "Use quadratic eqn to solve
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\n" ); document.write( "a= 2,,,,,b= 6.5,,,,,c=-33
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\n" ); document.write( "y=[ -(6.5) +/- sqrt{ (6.5)^2 -4 (2)(-33) } ] /2(2)
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\n" ); document.write( "y= [ -6.5 +/- sqrt{ 306.25} ] /4
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\n" ); document.write( "y= [ -6.5 +/- 17.5] / 4
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\n" ); document.write( "y = -6,,+ 2.75
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\n" ); document.write( "check by inserting in original eqn,,,,,ok\r
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