document.write( "Question 979432: A father is 51 years old and his son is 19. How many years ago was the father 5 times his son's age? \n" ); document.write( "
Algebra.Com's Answer #600697 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
x, how many years\r
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\n" ); document.write( "\n" ); document.write( "\"51-x=5%2A%2819-x%29\"
\n" ); document.write( "\"51-x=5%2A19-5x\"
\n" ); document.write( "\"51-x-5%2A19=-5x\"
\n" ); document.write( "\"51-5%2A19=-4x\"
\n" ); document.write( "\"4x=5%2A19-51\"
\n" ); document.write( "\"4x=95-51\"
\n" ); document.write( "\"4x=44\"
\n" ); document.write( "\"highlight%28x=11%29\"
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