document.write( "Question 352664: Solve for the variable in each equation below. Show all your work. Provide a check for each answer. If a solution is undefined, state that in your answer.\r
\n" );
document.write( "\n" );
document.write( "x-2/x+1 = x+1/x-2\r
\n" );
document.write( "\n" );
document.write( "CHECK.\r
\n" );
document.write( "\n" );
document.write( "It seems to me that the x-2's would cancel eachother out, and the same for x+1, am I correct? Please help me! Thanks so much! \n" );
document.write( "
Algebra.Com's Answer #252059 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Solve for the variable in each equation below. Show all your work. Provide a check for each answer. If a solution is undefined, state that in your answer. \n" ); document.write( "x-2/x+1 = x+1/x-2 \n" ); document.write( "-------------------------- \n" ); document.write( "You must not cancel terms, only factors. \n" ); document.write( "---- \n" ); document.write( "Cross multiply to get: \n" ); document.write( "(x-2)^2 = (x+1)^2 \n" ); document.write( "x^2-4x+4 = x^2+2x+1 \n" ); document.write( "6x = 3 \n" ); document.write( "x = 1/2 \n" ); document.write( "================ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "================== \n" ); document.write( " |