document.write( "Question 386644: What is the sum of the three consecutive numbers when multiplied their product is -60 \n" ); document.write( "
Algebra.Com's Answer #273315 by stanbon(75887) ![]() You can put this solution on YOUR website! What is the sum of the three consecutive numbers when multiplied their product is -60 \n" ); document.write( "---- \n" ); document.write( "1st: x-1 \n" ); document.write( "2nd: x \n" ); document.write( "3rd: x+1 \n" ); document.write( "------------------ \n" ); document.write( "Equation: \n" ); document.write( "x(x^2-1) = -60 \n" ); document.write( "x^3-x+60 = - \n" ); document.write( "----- \n" ); document.write( "x = -4 \n" ); document.write( "--- \n" ); document.write( "1st: x-1 = -5 \n" ); document.write( "2nd: x = -4 \n" ); document.write( "3rd: x+1 = -3 \n" ); document.write( "================== \n" ); document.write( "cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |