document.write( "Question 266324: Solve each problem involving consecutive integers.\r
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document.write( "Find three consecutive integers such that the sum of the first and twice the second is 17 more than twice the third.\r
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document.write( "I know that consecutive integers are x, x+1, x+2 and they are added together, but I don't know how to set up the problem.\r
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document.write( "So the first number would be x
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document.write( "The second number would be x+1
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document.write( "And the third number would be x+2
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document.write( "Or at least that's what I understand and have been thinking.\r
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Algebra.Com's Answer #195721 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! Solve each problem involving consecutive integers. \n" ); document.write( "Find three consecutive integers such that the sum of the first and twice the second is 17 more than twice the third. \n" ); document.write( "I know that consecutive integers are x, x+1, x+2 and they are added together, but I don't know how to set up the problem. \n" ); document.write( "So the first number would be x \n" ); document.write( "The second number would be x+1 \n" ); document.write( "And the third number would be x+2 \n" ); document.write( ": \n" ); document.write( "that's right then just write an equation for the statement: \n" ); document.write( "\"three consecutive integers such that the sum of the first and twice the second is 17 more than twice the third.\" \n" ); document.write( "x + 2(x+1) = 2(x+2) + 17 \n" ); document.write( "x + 2x + 2 = 2x + 4 + 17 \n" ); document.write( "3x + 2 = 2x + 21 \n" ); document.write( "3x - 2x = 21 - 2\r \n" ); document.write( "\n" ); document.write( "You get the idea now I am sure \n" ); document.write( " |