小学数学解方程练习题

18 + 11x = 95

14 ×13 - x = 171 19 ÷x + 14 = 33 1 + 80 ÷x = 5 60 ÷x - 1 = 2

x ×18 - 8 = 244 12 ×19 - x = 218 50 ÷x - 7 = 3

x ÷2 - 5 = 4

9 ×17 + x = 165 x + 2 ×1 = 6 x ×9 + 3 = 12

13 - 12x = 1

2 - 6 ÷x = 1

2 ×10 - x = 16

6 ×15 - x = 76

13 + x ÷1 = 20

10 ×8 - x = 68

52 ÷13 + x = 16

x - 16 ÷8 = 17

x - 169 ÷13 = 0

18 ÷x + 13 = 14

10 - 14 ÷x = 3

17 + x ×12 = 197

x ×11 - 9 = 2

1 ÷1 + x = 21

108 ÷x + 9 = 21

18 ×1 - x = 3

17 ×19 + x = 341

x ×19 - 16 = 364

289 ÷17 + x = 23

17x + 17 = 289

20 - x ÷8 = 3

9 ×5 - x = 38 17 - 8 ÷x = 16 x ÷11 + 15 = 32 x ×4 - 16 = 48 15 - x ×1 = 13 4 + 19x = 270

6x - 7 = 11

2 + 140 ÷x = 9 x ÷10 + 14 = 24 72 ÷9 - x = 1 247 ÷x - 8 = 11 300 ÷x + 14 = 29

x - 6 ×1 = 14

170 ÷17 - x = 5

12 + 3 ÷x = 13

280 ÷20 + x = 31

6 - x ÷2 = 5

42 ÷6 - x = 6

8 ÷1 - x = 2

x + 18 ×13 = 242

12 + 14x = 194

17 - x ÷11 = 15

18x + 2 = 362

x ×15 - 18 = 252

16x + 17 = 193

18 - 33 ÷x = 15

13 + x ÷17 = 23

11x + 11 = 165

16 ×14 - x = 223

80 ÷10 + x = 19

18 - x ÷13 = 1

x - 1 ×4 = 5

13x + 13 = 39

x - 110 ÷10 = 5 20 - 39 ÷x = 7 x ×6 + 19 = 133 x + 9 ×18 = 175 117 ÷x - 6 = 3 12 + x ×6 = 96 13x - 5 = 112

x ×20 - 3 = 37 x ×10 + 2 = 202 18x + 16 = 214 112 ÷x + 9 = 25 17 ×20 + x = 351

x - 12 ÷4 = 6

1 + 400 ÷x = 21

20 ÷2 + x = 20

15 ×14 - x = 205

135 ÷x + 12 = 21

x ÷9 + 15 = 31

247 ÷19 - x = 6

9x + 18 = 54

4 ×9 - x = 35

6x + 13 = 85

x ×16 + 5 = 101

4 - x ÷13 = 1

13 ×19 - x = 246

9x - 10 = 89

x - 77 ÷11 = 3

56 ÷x + 7 = 15

13 + x ÷13 = 33

x ×4 + 19 = 71

17 + x ÷15 = 24

11x - 9 = 35

5 ×18 - x = 78

x ×4 + 11 = 51 11 ×14 - x = 136 x + 13 ÷1 = 23 5x + 8 = 78

16 ×7 - x = 100 76 ÷x - 11 = 8 12 ÷1 - x = 4

6 - x ÷3 = 5

x ÷8 - 5 = 12

x ÷6 - 3 = 15

6 + 3x = 15 88 ÷x + 15 = 23

x ×10 - 6 = 144

15 + x ÷20 = 24

170 ÷x + 20 = 37

x ×15 - 16 = 179

17 - x ÷1 = 2

8 ×19 - x = 146

x ×19 - 7 = 164

45 ÷x - 2 = 13

x - 3 ×2 = 4

72 ÷18 + x = 22

48 ÷x - 9 = 3

110 ÷11 + x = 26

30 ÷x - 2 = 13

x + 16 ×8 = 140

x ×10 - 19 = 91

x + 156 ÷12 = 25

x ×1 + 6 = 20

x ÷16 - 1 = 15

9x - 20 = 16

12 ×9 - x = 98

x - 48 ÷16 = 14

24 ÷2 + x = 15 17 ×18 + x = 318 1 + x ×15 = 211 x + 108 ÷12 = 10 8x - 8 = 80

14 + 10x = 84

19 ×7 - x = 125 x + 324 ÷18 = 38 x ×12 - 5 = 67

x + 18 ×18 = 337 x + 12 ×19 = 241 182 ÷14 + x = 21

20x + 13 = 133

10 - 120 ÷x = 0

x + 70 ÷5 = 21

18 - 121 ÷x = 7

16 ÷16 + x = 4

140 ÷x - 18 = 2

171 ÷x + 8 = 27

24 ÷12 + x = 15

8x + 20 = 28

x - 3 ×1 = 13

x ×9 - 16 = 128

76 ÷4 + x = 27

x ×1 - 5 = 14

18 ×9 + x = 173

8 + 90 ÷x = 17

2 ÷x + 16 = 18

x ÷18 + 10 = 17

10 + 11x = 230

x ×14 - 20 = 260

20 - 39 ÷x = 17

11 - 36 ÷x = 5