document.write( "Question 885799: The sum of three numbers is 109. The first number is 7 less than the second and third number is four times the first. what are the numbers? \n" ); document.write( "
Algebra.Com's Answer #535452 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! x+x-7+4(x-7)=109 \n" ); document.write( "x+x-7+4x-28=109 \n" ); document.write( "6x=109+7+28 \n" ); document.write( "6x=144 \n" ); document.write( "x=144/6 \n" ); document.write( "x=24 2nd \n" ); document.write( "x-7=17 1st \n" ); document.write( "4(x-7)=68 3rd \n" ); document.write( " |