document.write( "Question 48006: Add or subtract as indicated. Write your answer in the form a + bi.\r
\n" ); document.write( "\n" ); document.write( "(8+7i)-(2+3i)+(2+6i)
\n" ); document.write( "

Algebra.Com's Answer #31748 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
(8+7i)-(2+3i)+(2+6i)\r
\n" ); document.write( "\n" ); document.write( "Combine the real parts:
\n" ); document.write( "8-2+2=8
\n" ); document.write( "Combine the imaginary parts:
\n" ); document.write( "7i-3i+6i=10i\r
\n" ); document.write( "\n" ); document.write( "Ans: 8+10i\r
\n" ); document.write( "\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "
\n" );