document.write( "Question 158934: One more than the difference between 18 and 7 times a number is -9 \n" ); document.write( "
Algebra.Com's Answer #117064 by checkley77(12844)\"\" \"About 
You can put this solution on YOUR website!
18-7x+1=-9
\n" ); document.write( "-7x=-9-18-1
\n" ); document.write( "-7x=-28
\n" ); document.write( "x=-28/-7
\n" ); document.write( "x=4 answer.
\n" ); document.write( "proof:
\n" ); document.write( "18-7*4+1=-9
\n" ); document.write( "18-28+1=-9
\n" ); document.write( "-28+19=-9
\n" ); document.write( "-9=-9
\n" ); document.write( "
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