document.write( "Question 307357: 2(x+8)-7=2+4(X-4) whats the answer \n" ); document.write( "
Algebra.Com's Answer #219903 by checkley77(12844)\"\" \"About 
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2(x+8)-7=2+4(X-4)
\n" ); document.write( "2x+16-7=2+4x-16
\n" ); document.write( "2x-4x=2-16-16+7
\n" ); document.write( "-2x=-32+9
\n" ); document.write( "-2x-23
\n" ); document.write( "x=23/-2
\n" ); document.write( "x=-11.5 ans.
\n" ); document.write( "Proof:
\n" ); document.write( "2(11.5+8)-7=2+4(11.5-4)
\n" ); document.write( "2*19.5-7=2+4*7.5
\n" ); document.write( "39-7=2+30
\n" ); document.write( "32=32
\n" ); document.write( " \n" ); document.write( "
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