document.write( "Question 706607: If 4×+4×+4×+4×+4×+4×+4×=1/512,then what is the value of -3/× \n" ); document.write( "

Algebra.Com's Answer #435283 by MathLover1(20850) $\"\"$ $\"About$

You can put this solution on YOUR website!
If $\"4x%2B4x%2B4x%2B4x%2B4x%2B4x%2B4x=1%2F512\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"28x=1%2F512\"$ \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( " $\"x=%281%2F512%29%2F28\"$ \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( " $\"x=1%2F%28512%2A28%29\"$ \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( " $\"x=1%2F14336\"$ ,then what is the value of $\"-3%2Fx\"$ is\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( " $\"-3%2Fx\"$ \r
\n" ); document.write( "\n" ); document.write( "= $\"-3%2F%281%2F14336%29\"$ \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( " = $\"-3%2A14336\"$ \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "= $\"-43008\"$ \r
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "

\n" );