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)![]() ![]() ![]() 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( " |