document.write( "Question 880024: The sum of three numbers is 131 . The second number is 4 times the third. The third number is 7 more than the first . What are the numbers? \n" ); document.write( "
Algebra.Com's Answer #531201 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! x+x+7+4(x+7)=131 \n" ); document.write( "6x+35=131 \n" ); document.write( "6x=131-35 \n" ); document.write( "6x=96 \n" ); document.write( "x=96/6 \n" ); document.write( "x=16 \n" ); document.write( "x+7=23 \n" ); document.write( "4(x+7)=92 \n" ); document.write( " \n" ); document.write( " |