document.write( "Question 165866: i have the problem 1/2x-7= -4; 6
\n" ); document.write( "i have to substitute 6 in for x. i'm not sure how to solve this equation with a fraction in it?
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Algebra.Com's Answer #122260 by tutorcecilia(2152)\"\" \"About 
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1/2x-7= -4; 6
\n" ); document.write( "(\"%281%2F2%29x+-+7\")=-4
\n" ); document.write( "(\"%281%2F2%29%286%29+-+7\")=-4
\n" ); document.write( "(\"%286%2F2%29+-+7\")=-4
\n" ); document.write( "(\"%283%29+-+7\")=-4
\n" ); document.write( "-4 = -4
\n" ); document.write( "
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