document.write( "Question 463676: I have tried this over 17 times and I still get the wrong answer when I check it.\r
\n" ); document.write( "\n" ); document.write( " 4(12+z)-z=-192
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Algebra.Com's Answer #317659 by algebrahouse.com(1659)\"\" \"About 
You can put this solution on YOUR website!
4(12 + z) - z = -192
\n" ); document.write( "48 + 4z - z = -192 {used distributive property}
\n" ); document.write( "48 + 3z = -192 {combined like terms}
\n" ); document.write( "3z = -240 {subtracted 48 from both sides}
\n" ); document.write( "z = -80 {divided both sides by 3}\r
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\n" ); document.write( "\n" ); document.write( "Check:
\n" ); document.write( "4[12 + (-80)] - (-80) = -192
\n" ); document.write( "4(-68) + 80 = -192
\n" ); document.write( "-272 + 80 = -192
\n" ); document.write( "-192 = -192
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For more help from me, visit: www.algebrahouse.com


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