六年级解方程专项练习200 题(有答案) (1)x﹣= , (2) x× ×= , (3) ﹣4x= , (4) 8×2
5﹣2x=13
6 (5) 0
78:x=3:5, (6)1﹣20%x=0
4, (8) 1÷(x﹣)=6, (9)2x﹣x=1
2, (10)9×3﹣1
4, (11)x﹣25%x=24, (12)x﹣+0
2= , (13)0
6x+90%x=78, (14)20%x﹣2
8, (15)x﹣x=42, (16)0
6x+3×2
5, (17)1 ÷(x﹣0
45)=5 , (18)x﹣2
25, (19):x=3:12, (20)x+0
6, (21) 1
4:x=1:0
75, (22) x×(2﹣ )=24, (23) 4x﹣ =3 , (24)12x+7×0
1, (25)x+ x= , (26)x:42=, (27)×0
5+ x=, (28)0
48:x, (29)χ﹣ χ= , (30)42:=χ: (31)5x﹣0
4=75%, ( 32) 6x﹣0
5, (33)2(x﹣3)=5
8, (34) 1
4, (35) 4x﹣3×9=29, (36)16+8x=40, (37) x÷1
1=3, (38)+2x= , (39)×3﹣7x=1
04, (40)x﹣1﹣x=2, (41)x﹣x=14, (42)3x﹣x=, (43)=, (44)1
2:= , (45)=:, (46):=x:0
8, (47)x= +1, (48)1﹣25%X+25%x= +25%x, (49)=, (50)×X=, (51) 5:8=x:32, (52)2x+3×0
9, (53)5
9x= , (54)×(7﹣2
5, (55)x:0