document.write( "Question 711178: How do you solve this equation. -9[6+9(-1+9)]+18\r
\n" ); document.write( "\n" ); document.write( "ive tried everything and got a few different answers but when i check a calculator i get something different.
\n" ); document.write( "-9[6+9(-1+9)]+18
\n" ); document.write( "-9[6+9(8)]+18
\n" ); document.write( "-9[6+72]+18
\n" ); document.write( "(-9)78+18
\n" ); document.write( "-9*96
\n" ); document.write( "-864\r
\n" ); document.write( "\n" ); document.write( "Im not sure how im getting this wrong. Thank you for helping!
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Algebra.Com's Answer #437316 by tutor_paul(519)\"\" \"About 
You can put this solution on YOUR website!
-9[6+9(-1+9)]+18
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\n" ); document.write( "Start with what is inside the innermost parentheses first:
\n" ); document.write( "-9[6+9(8)]+18
\n" ); document.write( "Then go up to the next level of parentheses (in this case written as brackets). Note that multiplication has a higher order of precedence than addition, so do that first:
\n" ); document.write( "-9[6+72]+18
\n" ); document.write( "-9[78]+18
\n" ); document.write( "Again, multiply before you add (this is where you went wrong):
\n" ); document.write( "-702+18
\n" ); document.write( "Finally:
\n" ); document.write( "\"highlight%28-684%29\"
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\n" ); document.write( "Good Luck,
\n" ); document.write( "tutor_paul@yahoo.com
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