document.write( "Question 695928: Solve : (w+1)^3/2 = 64\r
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document.write( "I know the answer is 15 but I don't know how to get to that answer. Could you please solve this step by step for me? \n" );
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Algebra.Com's Answer #428718 by mouk(232)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Square both sides: \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Take cube roots: \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |