document.write( "Question 332591: A high school graduating class is made up of 345 students. There are 69 more girls than boys. How many boys are in the class? \n" ); document.write( "
Algebra.Com's Answer #238318 by nerdybill(7384)\"\" \"About 
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A high school graduating class is made up of 345 students. There are 69 more girls than boys. How many boys are in the class?
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\n" ); document.write( "Let x = number of boys
\n" ); document.write( "then
\n" ); document.write( "x+69 = number of girls
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\n" ); document.write( "x + (x+69) = 345
\n" ); document.write( "2x + 69 = 345
\n" ); document.write( "2x = 345-69
\n" ); document.write( "2x = 276
\n" ); document.write( "x = 138 (number of boys)
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