document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=290744>Question 290744</A>: <I><SPAN STYLE=\"word-break: break-all;\"> please help me solve:(-8x7 + 5x9 - 1 + 3x8) - (7 + 7x8 + 7x9 + 2x7) <BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #210391 by </B><A HREF=/tutors/aboutme.mpl?userid=gsmani_iyer><B>gsmani_iyer(201)</B></A><img src=\"/images/stars/stars-09.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=gsmani_iyer><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=gsmani_iyer><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=210391\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <BR>\n" );
document.write( "(-8x7 + 5x9 - 1 + 3x8) - (7 + 7x8 + 7x9 + 2x7) \r<BR>\n" );
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document.write( "= <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28-8x%5E7%2B5x%5E9-1%2B3x%5E8%29-%287%2B7x%5E8%2B7x%5E9%2B2x%5E7%29 ALIGN=MIDDLE  ALT=\"%28-8x%5E7%2B5x%5E9-1%2B3x%5E8%29-%287%2B7x%5E8%2B7x%5E9%2B2x%5E7%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >..Let us now remove the curved brackets.  Keep one thing in your mind : if negative sign is found immediately before the bracket, then change all the signs inside the bracket.  In the second bracket, we find -ve sign before the bracket starts. so we will change all the signs inside the bracket.<BR>\n" );
document.write( "= <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-8x%5E7%2B5x%5E9-1%2B3x%5E8-7-7x%5E8-7x%5E9-2x%5E7 ALIGN=MIDDLE  ALT=\"-8x%5E7%2B5x%5E9-1%2B3x%5E8-7-7x%5E8-7x%5E9-2x%5E7\"   DISABLED_style= \"max-width:90%; height:auto;\" >  Now arrange the terms degree-wise   and simplify.<BR>\n" );
document.write( "= <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5x%5E9-7x%5E9%2B3x%5E8-7x%5E8-8x%5E7-2x%5E7-1-7 ALIGN=MIDDLE  ALT=\"5x%5E9-7x%5E9%2B3x%5E8-7x%5E8-8x%5E7-2x%5E7-1-7\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "= <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=-2x%5E9-4x%5E8-10x%5E7-8 ALIGN=MIDDLE  ALT=\"-2x%5E9-4x%5E8-10x%5E7-8\"   DISABLED_style= \"max-width:90%; height:auto;\" >  Answer.  \r<BR>\n" );
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document.write( "I hope this is clear to you.  Feel free to contact me anytime for any doubts in maths.  I am available atleast 18 hours online.\r<BR>\n" );
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