document.write( "Question 1152952: 7w-3(4w+8)=11
\n" ); document.write( "This question has been asked before, but I plugged it into the equation and -7 failed me. Please provide a step-by-step solution substituting w for -7.
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Algebra.Com's Answer #775086 by Edwin McCravy(20059)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "\"7w-3%284w%2B8%5E%22%22%29=11\"\r\n" );
document.write( "\"7w-12w-24=11\"\r\n" );
document.write( "\"-5w-24=11\"\r\n" );
document.write( "\"-5w=35\"\r\n" );
document.write( "\"w=-7\"\r\n" );
document.write( "\r\n" );
document.write( "Check:\r\n" );
document.write( "\"7w-3%284w%2B8%5E%22%22%29=11\"\r\n" );
document.write( "\"7%28-7%29-3%284%28-7%29%2B8%5E%22%22%29=11\"\r\n" );
document.write( "\"-49-3%28-28%2B8%5E%22%22%29=11\"\r\n" );
document.write( "\"-49-3%28-20%5E%22%22%29=11\"\r\n" );
document.write( "\"-49%2B60=11\"\r\n" );
document.write( "\"11=11\"\r\n" );
document.write( "\r\n" );
document.write( "Edwin

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