document.write( "Question 546692: Solve for x (round to the nearest thousandth): 8+(2x)^3=1000 \n" ); document.write( "
Algebra.Com's Answer #357579 by lwsshak3(11628)\"\" \"About 
You can put this solution on YOUR website!
Solve for x (round to the nearest thousandth): 8+(2x)^3=1000
\n" ); document.write( "**
\n" ); document.write( "8+(2x)^3=1000
\n" ); document.write( "(2x)^3=1000-8
\n" ); document.write( "8x^3=992
\n" ); document.write( "x^3=992/8=124
\n" ); document.write( "use calculator to take cube root of both sides
\n" ); document.write( "x≈4.987
\n" ); document.write( "
\n" );