document.write( "Question 331257: Solve for x: 1/x=1/a-1/b \n" ); document.write( "
Algebra.Com's Answer #237542 by ankor@dixie-net.com(22740)\"\" \"About 
You can put this solution on YOUR website!
Solve for x:
\n" ); document.write( "\"1%2Fx=1%2Fa-1%2Fb\"
\n" ); document.write( ":
\n" ); document.write( "\"1%2Fx\" = \"%28%28b-a%29%29%2F%28ab%29\"
\n" ); document.write( "Cross multiply
\n" ); document.write( "x(b-a) = ab
\n" ); document.write( "x = \"%28ab%29%2F%28%28b-a%29%29\"
\n" ); document.write( "
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