document.write( "Question 495225: the multiplicative inverse of -1 is? \n" ); document.write( "
Algebra.Com's Answer #336023 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
the multiplicative inverse of -1 is?
\n" ); document.write( "---
\n" ); document.write( "Let the inverse be \"x\".
\n" ); document.write( "Solve: x*-1 = 1
\n" ); document.write( "x = 1/-1
\n" ); document.write( "x = -1
\n" ); document.write( "============
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "
\n" );