document.write( "Question 927010: a second number is one more than the first number. The sum of twice the first number and the second number is 16. What are the two numbers? let F be the first number and S be the second.
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\n" ); document.write( "I dont know how to set this problem up with the two equations in order to get the answer :( please help \n" ); document.write( "
Algebra.Com's Answer #562682 by TimothyLamb(4379)\"\" \"About 
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s = f + 1
\n" ); document.write( "2f + s = 16
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\n" ); document.write( "2f + s = 16
\n" ); document.write( "2f + (f + 1) = 16
\n" ); document.write( "2f + f + 1 = 16
\n" ); document.write( "3f = 15
\n" ); document.write( "f = 5
\n" ); document.write( "s = 6
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