document.write( "Question 25039: My daughter is having trouble with the problem below and I have tried to help but I am at a loss too. Can you help?\r
\n" ); document.write( "\n" ); document.write( "Here is the problem. \r
\n" ); document.write( "\n" ); document.write( "2a/4-31=4(2+8a) a=\r
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\n" ); document.write( "\n" ); document.write( "Thanks for any help\r
\n" ); document.write( "\n" ); document.write( "Kim Hodges
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Algebra.Com's Answer #13423 by Earlsdon(6294)\"\" \"About 
You can put this solution on YOUR website!
Solve for a:
\n" ); document.write( "\"%282a%2F4%29+-+31+=+4%282+%2B+8a%29\" I hope this is correctly copied. Simplify the fraction on the left side.
\n" ); document.write( "\"%28a%2F2%29+-+31+=+4%282+%2B+8a%29\" Multiply through by 2 to to clear the denominator.
\n" ); document.write( "\"a+-+62+=+8%282+%2B+8a%29\" Simplify the right side using the distributive property.
\n" ); document.write( "\"a+-+62+=+16+%2B+64a\" Subtract 16 from both sides of the equation.
\n" ); document.write( "\"a+-+78+=+64a\" Subtract a from both sides.
\n" ); document.write( "\"-78+=+63a\" Divide both sides by 63.
\n" ); document.write( "\"-78%2F63+=+a\" Reduce the fraction.
\n" ); document.write( "\"a+=+-26%2F21\" or, in decimal form:
\n" ); document.write( "\"a+=+-1.24\"
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