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Solution ①: Subtract 1 from both sides of the original equation [(x^2+4x+3)/(x^2-4x+3)]-1=[(3x^2+2x+1)/(3x^2- 2x+1)]-18x/(x^2-4x+3)=4x/(3x^2-2x+1)2x(3x^2-2x+1)=x(x^2-4x+3) x(6x^2-4x+2-x^2+4x-3)
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Red Net Moment News, July 7 (Reporter Luo Qian, Correspondent Zhu Hailing, Li Na) On July 6, the first Vocational Skills Competition in Hunan Province (hereinafter referred to as the competition) concluded successfully. After three days of intense competition and competition, the
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Beijing Daily Client | Reporter Li Qiyao. Before leaving, Secretary and President earnestly asked that teachers, students and staff provide meticulous services to ensure that they leave school, and encourage their peers to join the "big stage" of society... Since June, Beijing un
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In accordance with the spirit of the "Luoyang City Compulsory Education School Enrollment Work Plan for 2022" and the "Xigong District Compulsory Education School Enrollment Work Plan for 2022", the registration work for first-year freshmen in our school's jurisdiction in 2022 is
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