document.write( "Question 59525: (I have used the tiny ` characters to space and preserve formatting)
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document.write( "x^2 \/3 + 6x + 7 \/3\r
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document.write( "TRIED:
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document.write( "(x^2+7)\/3 =-6x
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document.write( "3x^2+21 = -18x
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document.write( "3x^2+18x+21 ->> Solved by quadratic formula\r
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document.write( "Didn't work :(
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document.write( "I have the feeling that I need to SQUARE both sides instead of multiplying by 3, but I don't see why multiplying by 3 wouldn't work, because it does the same thing to both sides.
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document.write( "Any help appreciated! \n" );
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Algebra.Com's Answer #40778 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! ```````_``````````````_ \n" ); document.write( "x^2 \/3 + 6x + 7 \/3 \n" ); document.write( "-------------------- \n" ); document.write( "x^2 sqrt3 +6x + 7 sqrt3 \n" ); document.write( "=(x^2+7)sqrt3 +6x \n" ); document.write( "---------- \n" ); document.write( "Comment: You have not posted an equation so there \n" ); document.write( "is no \"solution\". You can only try to \"simplify\" \n" ); document.write( "the expression. That's what we did. \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |