document.write( "Question 29687: Please help me solve this equation
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document.write( "(2x+1)(3x-2) = 55 \n" );
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Algebra.Com's Answer #16395 by ikdeep(226) You can put this solution on YOUR website! (2x+1)(3x-2) = 55.. \n" ); document.write( "here you must know how to solve...if you might not know then please contact me again ,,and i will explain to you)... \r \n" ); document.write( "\n" ); document.write( "solving of the brackets would give us \r \n" ); document.write( "\n" ); document.write( "6x^2 -4x +3x - 2 = 55\r \n" ); document.write( "\n" ); document.write( "6x^2 -x - 2 = 55\r \n" ); document.write( "\n" ); document.write( "or 6x^2 -x - 2 - 55 = 0 \n" ); document.write( "(Here you must know how we make factors i.e. splitting of the middle term...if you might not know then please contact me again and I will explain to you... )\r \n" ); document.write( "\n" ); document.write( "6x^2 -x - 57 = 0\r \n" ); document.write( "\n" ); document.write( "6x^2 -(19-18)x - 57 = 0\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "6x^2 -19x + 18x - 57 = 0\r \n" ); document.write( "\n" ); document.write( "taking common from first two i.e.6x^2 -19x and last two i.e. 18x - 57 variables...we get \r \n" ); document.write( "\n" ); document.write( "x^2(6x-19) - 3 (6x-19) = 0\r \n" ); document.write( "\n" ); document.write( "or (x^2-3) (6x-19) = 0\r \n" ); document.write( "\n" ); document.write( "hope this will help ...\r \n" ); document.write( "\n" ); document.write( "Please feel free to revert back for any further queries.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |