document.write( "Question 17878: -4x+7=-4x+4 \n" ); document.write( "
Algebra.Com's Answer #8654 by xcentaur(357)\"\" \"About 
You can put this solution on YOUR website!
-4x+7=-4x+4
\n" ); document.write( "-4x cancels out from both sides of the equation,
\n" ); document.write( "leaving 7=4,which is not possible.
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\n" ); document.write( "Please check your question and post again
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\n" ); document.write( "Hope this helps,
\n" ); document.write( "Prabhat \n" ); document.write( "

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