document.write( "Question 470859: 10% of x is commplement of 40% of 2x find x \n" ); document.write( "
Algebra.Com's Answer #322956 by amoresroy(361) You can put this solution on YOUR website! 10% of x is commplement of 40% of 2x find x \r \n" ); document.write( "\n" ); document.write( "Equation: \n" ); document.write( "0.1x = 90 - 0.4(2x) \n" ); document.write( "0.1x = 90 - 0.8x \n" ); document.write( "0.9x = 90 \n" ); document.write( "x = 100 \n" ); document.write( " \n" ); document.write( " |