document.write( "Question 949590: Find three consecutive integers such that three times the first one is eight more than the sum of the last two integers \n" ); document.write( "
Algebra.Com's Answer #579758 by macston(5194)![]() ![]() You can put this solution on YOUR website! Find three consecutive integers such that three times the first one is eight more than the sum of the last two integers \n" ); document.write( "First integer=x; second=x+1; third=x+2 \n" ); document.write( "3x=((x+1)+(x+2))+8 \n" ); document.write( "3x=2x+11 Subtract 2x from each side. \n" ); document.write( "x=11 ANSWER 1: The first number is 11 \n" ); document.write( "x+1=12+1=12 ANSWER 2: The second number is 12 \n" ); document.write( "x+2=12+2=13 ANSWER 3: The third number is 13 \n" ); document.write( "Check: \n" ); document.write( "3 times first= 8 more than sum of last two \n" ); document.write( "3(11)=(12+13)+8 \n" ); document.write( "33=25+8 \n" ); document.write( "33=33 \n" ); document.write( " |