document.write( "Question 881102: sum of three consecutive nos is 333. find the sum of last two numbers \n" ); document.write( "
Algebra.Com's Answer #531948 by algebrahouse.com(1659)\"\" \"About 
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x = first number
\n" ); document.write( "x + 1 = second number
\n" ); document.write( "x + 2 = third number\r
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\n" ); document.write( "\n" ); document.write( "x + x + 1 + x + 2 = 333 {sum of the three consecutive numbers is 333}
\n" ); document.write( "3x + 3 = 333 {combined like terms}
\n" ); document.write( "3x = 330 {subtracted 3 from each side}
\n" ); document.write( "x = 110 {divided each side by 3}
\n" ); document.write( "x + 1 = 111 {substituted 110, in for x, into x + 1}
\n" ); document.write( "x + 2 = 112 {substituted 110, in for x, into x + 2}\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "sum of last two numbers
\n" ); document.write( "= 111 + 112
\n" ); document.write( "= 223
\n" ); document.write( "
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