document.write( "Question 308300: I am having a very hard time understanding this and I have to take my final on june 17th if I could get any pointers they would be appreciated... \r
\n" ); document.write( "\n" ); document.write( " -5(z+3)+2z=
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Algebra.Com's Answer #220430 by mananth(16946)\"\" \"About 
You can put this solution on YOUR website!
-5(z+3)+2z=0\r
\n" ); document.write( "\n" ); document.write( "Multiply -5 to every term in the bracket.\r
\n" ); document.write( "\n" ); document.write( "(-5)*z+(-5)*3 +2z=0\r
\n" ); document.write( "\n" ); document.write( "-5z -15 +2z=0
\n" ); document.write( "-3z-15=0\r
\n" ); document.write( "\n" ); document.write( "-3z =15
\n" ); document.write( "z= 15/-3\r
\n" ); document.write( "\n" ); document.write( "z=-5
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