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. \n" ); document.write( "

Algebra.Com's Answer #775085 by MathLover1(20850) $\"\"$ $\"About$

You can put this solution on YOUR website!

\n" ); document.write( " $\"7w-3%284w%2B8%29=11\"$ ........solve for $\"w\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"7w-12w-24=11\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"-5w-24=11\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"-11-24=5w\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"-35=5w\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"-35%2F5=w\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"w=-7\"$ \r
\n" ); document.write( "\n" ); document.write( "check:\r
\n" ); document.write( "\n" ); document.write( " $\"7w-3%284w%2B8%29=11\"$ ........substitute $\"w\"$ for $\"%28-7%29\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"7%28-7%29-3%284%28-7%29%2B8%29=11\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"-49-3%28-28%2B8%29=11\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"-49-3%28-20%29=11\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"-49%2B60=11\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"11=11\"$ \r
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "

\n" );