document.write( "Question 410453: Three times the sum of three consecutive integers is 72. What are the integers? \n" ); document.write( "
Algebra.Com's Answer #288631 by rfadrogane(214)![]() ![]() You can put this solution on YOUR website! Three times the sum of three consecutive integers is 72. What are the integers? \n" ); document.write( "Sol'n: \n" ); document.write( "3(x+x+1+x+2)=72 \n" ); document.write( "3x+3=24 \n" ); document.write( "3x=24-3 \n" ); document.write( "3x=21 \n" ); document.write( "x=7\r \n" ); document.write( "\n" ); document.write( "x+1=8 \n" ); document.write( "x+2=9\r \n" ); document.write( "\n" ); document.write( "thus the integers are: 7,8 & 9 ---answer\r \n" ); document.write( "\n" ); document.write( " check: 3(7+8+9)=72 \n" ); document.write( " 72=72\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "^_^ \n" ); document.write( " |