document.write( "Question 161817: 3/(8x+1)+8/(2x+5)=1 \n" ); document.write( "
Algebra.Com's Answer #119258 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! 3/(8x+1)+8/(2x+5)=1 \n" ); document.write( "[3(2x+5)+8(8x+1)]/(8x+1)(2x+5)=1 \n" ); document.write( "6x+15+64x+8=16x^2+42x+5 \n" ); document.write( "16x^2+42x-6x-64x+5-15-8=0 \n" ); document.write( "16x^2-28x-18=0 \n" ); document.write( "2(8x^2-14x-9)=0 \n" ); document.write( "2(4x-9)(2x+1)=0 \n" ); document.write( "4x-9=0 \n" ); document.write( "4x=9 \n" ); document.write( "x=9/4 \n" ); document.write( "x=2.25 answer. \n" ); document.write( "2x+1=0 \n" ); document.write( "2x=-1 \n" ); document.write( "x=-1/2 \n" ); document.write( "x=-.5 answer. \n" ); document.write( " |