document.write( "Question 54255: help me solve (2x-5)squared=4x(x-2)+61 \n" ); document.write( "
Algebra.Com's Answer #36587 by jainenderkapoor(61)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "(2x - 5)^2 = 4x(x - 2) + 61\r \n" ); document.write( "\n" ); document.write( "4x^2 + 5^2 - 2 *4x * 5 = 4x*x - 4x *2 + 61\r \n" ); document.write( "\n" ); document.write( "4x^2 + 25 - 40x = 4x^2 - 8x + 61\r \n" ); document.write( "\n" ); document.write( "(Striking out 4x^2 from both sides)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "25 - 40x = - 8x + 61\r \n" ); document.write( "\n" ); document.write( "Arranging like terms\r \n" ); document.write( "\n" ); document.write( "-40x + 8x = 61 - 25\r \n" ); document.write( "\n" ); document.write( "-32x = 36 \n" ); document.write( "x = 36/-32 = -9/8\r \n" ); document.write( "\n" ); document.write( "x = -9/8\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "I hope that the solution is clear to you.\r \n" ); document.write( "\n" ); document.write( "If you have any doubt you are welcome to contact me.\r \n" ); document.write( "\n" ); document.write( "I am also available for online tutoring in math at very reasonable rates.\r \n" ); document.write( "\n" ); document.write( "My mail id is jainenderkapoor@gmail.com\r \n" ); document.write( "\n" ); document.write( "Jainender Kapoor \n" ); document.write( " \n" ); document.write( " |