document.write( "Question 135469: subtract : (9-6i) - (-7i-5) \n" ); document.write( "
Algebra.Com's Answer #99272 by stanbon(75887)\"\" \"About 
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subtract : (9-6i) - (-7i-5)
\n" ); document.write( "= (9--5)+(-6--7)i\r
\n" ); document.write( "\n" ); document.write( "= 4 + i
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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