document.write( "Question 569642: 3 over x+4 minus 7 = -4 over x+ 4 \n" ); document.write( "

Algebra.Com's Answer #367405 by JBarnum(2146) $\"\"$ $\"About$

You can put this solution on YOUR website!
so
\n" ); document.write( " $\"%283%2F%28x%2B4%29%29-7=-4%2F%28x%2B4%29\"$
\n" ); document.write( "simply multiply every thing by (x+4)
\n" ); document.write( " $\"3-7x-28=-4\"$
\n" ); document.write( " $\"-7x-25=-4\"$
\n" ); document.write( " $\"-25=-4%2B7x\"$
\n" ); document.write( " $\"-21=7x\"$
\n" ); document.write( " $\"-3=x\"$ \n" ); document.write( "

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