document.write( "Question 86354: \"Find three consecutive even numbers whose sum is -90\"\r
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document.write( "thanks \n" );
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Algebra.Com's Answer #62440 by checkley75(3666)![]() ![]() ![]() You can put this solution on YOUR website! x+(x+2)+(x+4)=-90 \n" ); document.write( "3x+6=-90 \n" ); document.write( "3x=-90-6 \n" ); document.write( "3x=-96 \n" ); document.write( "x=-32 answer for the first even number. \n" ); document.write( "-32+2=-30 the second even number \n" ); document.write( "-32+4=-28 the last even number \n" ); document.write( "proof \n" ); document.write( "-32-30-28=-90 \n" ); document.write( "-90=-90 \n" ); document.write( " |