Đáp án: x = -2020
Giải thích các bước giải:
g) x+24/1996 + x+25/1995 + x+26/1994 + x+27/1993 + x+2036/4 = 0
=> ( x+24+1996/1996)+ (x+25+1995/1995) + (x+26+1994/1994) + (x+27+1993/1993) + (x+2020-16/4) = 0
=> x+2020/1996 + x+2020/1995 + x+2020/1994 + x+2020/1993 + x+2020/4 = 0
=> (x+2020).( 1/1996 + 1/1995 + 1/1994 + 1/1993 + 1/4) = 0
Mà 1/1996 + 1/1995 + 1/1994 + 1/1993 + 1/4 > 0
=> x+2020 = 0
=> x = -2020
Vậy x = -2020