document.write( "Question 781304: -1=-4/7t \n" ); document.write( "
Algebra.Com's Answer #476183 by tommyt3rd(5050)\"\" \"About 
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-1=-4/7t
\n" ); document.write( "-7/4(-1)=(-7/4)(-4/7)t
\n" ); document.write( "t=7/4
\n" ); document.write( "
\n" );