document.write( "Question 998537: If 1/2 + 1/4= x/15, then x is? \n" ); document.write( "
Algebra.Com's Answer #616306 by fractalier(6550)\"\" \"About 
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From
\n" ); document.write( "1/2 + 1/4= x/15
\n" ); document.write( "we clear all fractions by multiplying everything by the lowest common denominator...here that is 60...so
\n" ); document.write( "60(1/2 + 1/4= x/15) gives
\n" ); document.write( "30 + 15 = 4x
\n" ); document.write( "4x = 45
\n" ); document.write( "x = 45/4 OR 11.25
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