document.write( "Question 341880: twice a certain number plus three times the same number is 135. Find the numbers? \n" ); document.write( "
Algebra.Com's Answer #671451 by ikleyn(52781)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "twice a certain number plus three times the same number is 135. Find the \n" ); document.write( "~~~~~~~~~~~~~~~~~~~~\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "2x + 3x = 135,\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "5x = 135,\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "x = 27.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |