document.write( "Question 186791: -8-x=x+2 \n" ); document.write( "

Algebra.Com's Answer #140017 by checkley77(12844) $\"\"$ $\"About$

You can put this solution on YOUR website!
-8-x=x+2
\n" ); document.write( "-x-x=2+8
\n" ); document.write( "-2x=10
\n" ); document.write( "x=10/-2
\n" ); document.write( "x=-5 ans.
\n" ); document.write( "Proof:
\n" ); document.write( "-8-(-5)=-5+2
\n" ); document.write( "-8+5=-3
\n" ); document.write( "-3=-3 \n" ); document.write( "

\n" );