{√24-√0.5+2√(2/3)} - {√(1/8)-√6}= {2√6-√2/2+2√6/3} - {√2/4-√6}= 2√6-√2/2+2√6/3 - √2/4+√6= 11√6/3-3√2/4= (44√6-9√2) / 12