document.write( "Question 47165: A math class has 29 students. There are 3 more boys than girls. How many boys and girls are there? \n" ); document.write( "
Algebra.Com's Answer #31234 by Nate(3500)\"\" \"About 
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plug: g = b - 3
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\n" ); document.write( "g + b = 29
\n" ); document.write( "looks like:
\n" ); document.write( "b - 3 + b = 29
\n" ); document.write( "2b = 32
\n" ); document.write( "b = 16
\n" ); document.write( "g = b - 3 = 16 - 3 = 13
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