document.write( "Question 1067718: What linear expression would you add to -10X + 7 to have a sum of X? \n" ); document.write( "
Algebra.Com's Answer #682822 by Boreal(15235)\"\" \"About 
You can put this solution on YOUR website!
-10x+7+y=x
\n" ); document.write( "y=11x-7; that is what needs to be added.
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