document.write( "Question 223073: I need help with this one. I came up with three different answers!\r
\n" ); document.write( "\n" ); document.write( "-7/8x = -9/10
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Algebra.Com's Answer #166886 by rfer(16322)\"\" \"About 
You can put this solution on YOUR website!
-7/8x=-9/10
\n" ); document.write( "x=(-9/10)/(-7/8)
\n" ); document.write( "invert and multiply
\n" ); document.write( "x=-9/10*-8/7
\n" ); document.write( "x=72/70
\n" ); document.write( "x=1 1/35
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