document.write( "Question 377781: I don't understand how this problem is solved. I understand how to come up with the equation but not the answer....\r
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document.write( " \"Which of the following expressions represents the product of 3 less than twice x and 2 more than the quantity 3 times x ?\"\r
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document.write( "so, this means (2x-3)(3x+2)= 6x^2 – 5x – 6. However, I am unsure of how to get the answer...\r
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document.write( "Thanks,
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document.write( "Sharon \n" );
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Algebra.Com's Answer #268438 by stanbon(75887) ![]() You can put this solution on YOUR website! (2x-3)(3x+2)= 6x^2 – 5x – 6. \n" ); document.write( "----- \n" ); document.write( "Use FOIL: \n" ); document.write( "F means 1st times 1st \n" ); document.write( "O means last times last \n" ); document.write( "I means inside times inside \n" ); document.write( "L means last times last \n" ); document.write( "------------------------------ \n" ); document.write( "F: 2x times 3x = 6x^2 \n" ); document.write( "O: 2x times 2 = 4x \n" ); document.write( "I: -3 times 3x = -9x \n" ); document.write( "L: -3 times 2 = -6 \n" ); document.write( "---------------------------- \n" ); document.write( "Combine these results to get: \n" ); document.write( "6x^2 -5x -6 \n" ); document.write( "============================ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |