小学数学解方程练习题18页

1、小学数学解方程练习题18 + 11x = 9514 × 13 - x = 17119 ÷ x + 14 = 331 + 80 ÷ x = 560 ÷ x - 1 = 2x × 18 - 8 = 24412 × 19 - x = 21850 ÷ x - 7 = 3x ÷ 2 - 5 = 49 × 17 + x = 165x + 2 × 1 = 6x × 9 + 3 = 1213 - 12x = 12 - 6 ÷ x = 12 × 10 - x = 166 ×

2、 15 - x = 7613 + x ÷ 1 = 2010 × 8 - x = 6852 ÷ 13 + x = 16x - 16 ÷ 8 = 17x - 169 ÷ 13 = 018 ÷ x + 13 = 1410 - 14 ÷ x = 317 + x × 12 = 197x × 11 - 9 = 21 ÷ 1 + x = 21108 ÷ x + 9 = 2118 × 1 - x = 317 × 19 + x = 341x × 19 - 16 = 3642

3、89 ÷ 17 + x = 2317x + 17 = 28920 - x ÷ 8 = 39 × 5 - x = 3817 - 8 ÷ x = 16x ÷ 11 + 15 = 32x × 4 - 16 = 4815 - x × 1 = 134 + 19x = 2706x - 7 = 112 + 140 ÷ x = 9x ÷ 10 + 14 = 2472 ÷ 9 - x = 1247 ÷ x - 8 = 11300 ÷ x + 14 = 29x - 6 × 1 = 14

4、170 ÷ 17 - x = 512 + 3 ÷ x = 13280 ÷ 20 + x = 316 - x ÷ 2 = 542 ÷ 6 - x = 68 ÷ 1 - x = 2x + 18 × 13 = 24212 + 14x = 19417 - x ÷ 11 = 1518x + 2 = 362x × 15 - 18 = 25216x + 17 = 19318 - 33 ÷ x = 1513 + x ÷ 17 = 2311x + 11 = 16516 × 14 - x = 2

5、2380 ÷ 10 + x = 1918 - x ÷ 13 = 1x - 1 × 4 = 513x + 13 = 39x - 110 ÷ 10 = 520 - 39 ÷ x = 7x × 6 + 19 = 133x + 9 × 18 = 175117 ÷ x - 6 = 312 + x × 6 = 9613x - 5 = 112x × 20 - 3 = 37x × 10 + 2 = 20218x + 16 = 214112 ÷ x + 9 = 2517 × 20 +

6、 x = 351x - 12 ÷ 4 = 61 + 400 ÷ x = 2120 ÷ 2 + x = 2015 × 14 - x = 205135 ÷ x + 12 = 21x ÷ 9 + 15 = 31247 ÷ 19 - x = 69x + 18 = 544 × 9 - x = 356x + 13 = 85x × 16 + 5 = 1014 - x ÷ 13 = 113 × 19 - x = 2469x - 10 = 89x - 77 ÷ 11 = 356 ÷

7、x + 7 = 1513 + x ÷ 13 = 33x × 4 + 19 = 7117 + x ÷ 15 = 2411x - 9 = 355 × 18 - x = 78x × 4 + 11 = 5111 × 14 - x = 136x + 13 ÷ 1 = 235x + 8 = 7816 × 7 - x = 10076 ÷ x - 11 = 812 ÷ 1 - x = 46 - x ÷ 3 = 5x ÷ 8 - 5 = 12x ÷ 6 - 3 = 156 + 3x

8、= 1588 ÷ x + 15 = 23x × 10 - 6 = 14415 + x ÷ 20 = 24170 ÷ x + 20 = 37x × 15 - 16 = 17917 - x ÷ 1 = 28 × 19 - x = 146x × 19 - 7 = 16445 ÷ x - 2 = 13x - 3 × 2 = 472 ÷ 18 + x = 2248 ÷ x - 9 = 3110 ÷ 11 + x = 2630 ÷ x - 2 = 13x + 16 &

9、#215; 8 = 140x × 10 - 19 = 91x + 156 ÷ 12 = 25x × 1 + 6 = 20x ÷ 16 - 1 = 159x - 20 = 1612 × 9 - x = 98x - 48 ÷ 16 = 1424 ÷ 2 + x = 1517 × 18 + x = 3181 + x × 15 = 211x + 108 ÷ 12 = 108x - 8 = 8014 + 10x = 8419 × 7 - x = 125x + 324 ÷ 18 = 38

10、x × 12 - 5 = 67x + 18 × 18 = 337x + 12 × 19 = 241182 ÷ 14 + x = 2120x + 13 = 13310 - 120 ÷ x = 0x + 70 ÷ 5 = 2118 - 121 ÷ x = 716 ÷ 16 + x = 4140 ÷ x - 18 = 2171 ÷ x + 8 = 2724 ÷ 12 + x = 158x + 20 = 28x - 3 × 1 = 13x × 9 - 16 = 12876

11、÷ 4 + x = 27x × 1 - 5 = 1418 × 9 + x = 1738 + 90 ÷ x = 172 ÷ x + 16 = 18x ÷ 18 + 10 = 1710 + 11x = 230x × 14 - 20 = 26020 - 39 ÷ x = 1711 - 36 ÷ x = 5x × 18 + 9 = 45x × 20 + 10 = 4107x - 7 = 91x × 9 - 8 = 73x + 80 ÷ 16 = 2014 + x ÷

12、; 4 = 15x + 255 ÷ 17 = 2272 ÷ x - 11 = 7x + 15 × 20 = 3139 × 14 - x = 120x + 280 ÷ 14 = 2616 + x × 10 = 7613 × 2 - x = 9x + 75 ÷ 15 = 16x × 5 + 10 = 80x - 19 ÷ 19 = 41 + x × 3 = 344 × 7 - x = 1312 + 27 ÷ x = 1511 + 30 ÷ x = 1415 +

13、 75 ÷ x = 3012 - 45 ÷ x = 311 - x ÷ 18 = 812 + 288 ÷ x = 3011 - x ÷ 9 = 6160 ÷ 16 - x = 310 × 7 + x = 80182 ÷ x - 11 = 38 ÷ x - 3 = 5x + 17 × 4 = 69x ÷ 6 + 18 = 37x + 16 × 16 = 271x ÷ 5 + 15 = 28x ÷ 4 - 1 = 1714 + 144 ÷ x = 3

14、2x - 55 ÷ 11 = 118 + 18x = 14412 + 10x = 1224 + 13x = 17318 - 42 ÷ x = 125x - 9 = 4164 ÷ 16 - x = 217x - 19 = 11718x - 9 = 351x × 10 - 17 = 93168 ÷ 14 - x = 7104 ÷ x + 10 = 1811x - 2 = 196x × 14 - 8 = 67 + 12x = 679 + x ÷ 11 = 1810x - 7 = 19311x + 18 = 1177 +

15、5x = 5215x - 4 = 146x - 84 ÷ 14 = 015 + x ÷ 12 = 2315x - 12 = 6314x + 2 = 254x + 119 ÷ 17 = 17x - 6 ÷ 1 = 8x × 16 + 10 = 31411x + 15 = 1807 × 4 - x = 9x ÷ 14 - 9 = 1x + 1 × 2 = 38 × 1 - x = 7240 ÷ x - 4 = 11x - 30 ÷ 5 = 910 × 8 - x = 6513x

16、+ 20 = 72x - 34 ÷ 2 = 33 × 12 - x = 24x + 70 ÷ 10 = 19x × 8 - 13 = 1114 + x × 4 = 26x + 7 × 14 = 10317 × 8 - x = 11718 × 3 + x = 585 - 9 ÷ x = 4x + 75 ÷ 15 = 1113 - x ÷ 2 = 115x - 14 = 2118x + 6 = 150x × 7 - 3 = 5317 + 12x = 12515x - 10 = 1

17、2518 + x ÷ 2 = 3113 - 120 ÷ x = 5x × 9 + 19 = 100x × 11 - 5 = 149x × 4 + 11 = 71x ÷ 10 + 4 = 1117x - 8 = 77x × 3 - 20 = 221 + x ÷ 20 = 613 - 100 ÷ x = 3x × 17 + 16 = 843 + x ÷ 6 = 188x + 20 = 1568 × 19 - x = 13520x - 19 = 14110x - 7 = 143x

18、× 7 + 14 = 133x × 12 - 20 = 6414 - 30 ÷ x = 1117 × 14 - x = 22991 ÷ 13 - x = 2x + 28 ÷ 7 = 16x - 170 ÷ 17 = 14 + x × 5 = 69102 ÷ 6 - x = 118 + 51 ÷ x = 35x - 4 ÷ 4 = 17x + 80 ÷ 4 = 2320 - 65 ÷ x = 7x × 6 - 16 = 3217 × 13 - x

19、= 21618 × 1 - x = 7x + 1 × 14 = 2920 + 18x = 200x × 2 - 4 = 2250 ÷ 5 + x = 14108 ÷ x + 5 = 174 + 8x = 11618 ÷ x + 6 = 15x ÷ 16 + 14 = 2310 + 18x = 467 + 8x = 316x + 19 = 792 + x ÷ 4 = 71 + 90 ÷ x = 71 + 11x = 122135 ÷ 15 + x = 18140 ÷ 10 - x = 3

20、17 - x ÷ 8 = 9x - 4 ÷ 2 = 10x + 88 ÷ 8 = 27x + 75 ÷ 15 = 20x - 16 ÷ 16 = 05 - x ÷ 7 = 05 + 14 ÷ x = 1915 - x ÷ 15 = 6x × 10 - 20 = 7057 ÷ x + 10 = 2912 × 9 + x = 11717x + 8 = 59x × 15 + 15 = 315180 ÷ x + 7 = 19143 ÷ x + 14 = 27x &

21、#247; 3 + 8 = 2220 × 18 + x = 36916x - 14 = 82x ÷ 12 + 12 = 2716x + 16 = 320323 ÷ 17 - x = 1113x + 16 = 133x × 5 - 12 = 28x × 6 - 6 = 18247 ÷ x - 12 = 1x × 8 - 1 = 87216 ÷ 12 - x = 156 × 17 + x = 111x ÷ 13 + 14 = 2412x + 2 = 628x + 3 = 27x ÷ 17

22、- 3 = 1632 ÷ 4 + x = 1418 × 4 + x = 914x - 18 = 54x ÷ 10 - 10 = 612 + x ÷ 16 = 16x × 1 - 9 = 913 + x × 16 = 15714 × 6 + x = 932 + x × 15 = 1977x - 19 = 9x × 11 - 7 = 103x × 10 - 13 = 137x ÷ 14 - 3 = 1x ÷ 6 - 14 = 23 + 12x = 3914 × 6 +

23、x = 8590 ÷ x + 18 = 33x × 6 - 20 = 34400 ÷ 20 - x = 1011x + 14 = 8015 × 8 - x = 1082 + x × 2 = 38x × 19 + 15 = 3434 ÷ x - 9 = 89 + x ÷ 4 = 17110 ÷ x - 6 = 4x ÷ 14 + 20 = 25x - 21 ÷ 7 = 14x ÷ 13 + 7 = 2719 - 24 ÷ x = 11x - 30 ÷ 15

24、= 6x × 17 - 17 = 25517 - x ÷ 7 = 6x ÷ 18 + 5 = 139 + x ÷ 8 = 256 + x × 17 = 26110 + x × 4 = 3819 ÷ x + 13 = 1421 ÷ x + 15 = 2214 ÷ x + 16 = 17x ÷ 15 + 4 = 8x - 34 ÷ 2 = 1x - 154 ÷ 11 = 1x - 48 ÷ 16 = 42 - 10 ÷ x = 1x + 9 ÷ 1

25、= 2815 - 6x = 942 ÷ 6 + x = 881 ÷ 9 + x = 2577 ÷ x + 4 = 115 + x ÷ 14 = 118 × 6 - x = 367 + x ÷ 4 = 1917 + 15x = 227x ÷ 20 - 5 = 158x - 5 = 831 + 45 ÷ x = 414x - 19 = 1914x + 6 = 62x × 17 - 9 = 25300 ÷ 20 - x = 812 × 20 - x = 22717 + 40 ÷ x

26、 = 21136 ÷ x - 16 = 16 × 19 - x = 109255 ÷ x + 19 = 3617x + 13 = 2854x + 12 = 767 + 300 ÷ x = 221 + 35 ÷ x = 820 - x ÷ 13 = 98 + x ÷ 8 = 28x - 120 ÷ 15 = 1011 × 2 - x = 139x - 3 = 60x + 20 ÷ 2 = 19x × 4 - 7 = 336 - x ÷ 5 = 1x × 14 + 4

27、= 189 × 8 - x = 67x ÷ 6 + 9 = 2224 ÷ 6 + x = 7x × 13 - 4 = 1394 + 100 ÷ x = 14x × 18 - 13 = 2217 × 12 + x = 102270 ÷ 15 - x = 4x + 13 × 16 = 217x + 156 ÷ 12 = 3015x - 5 = 70x + 12 × 4 = 61x × 6 + 8 = 2610 × 5 - x = 4712 - 20 ÷ x =

28、 107 + x × 9 = 16914 + 9x = 50x ÷ 15 - 8 = 12x × 7 + 3 = 103 × 2 + x = 7x ÷ 20 + 9 = 1911 + x ÷ 15 = 167x - 17 = 1115 × 7 + x = 115x × 19 - 8 = 37219 - 60 ÷ x = 49 - 96 ÷ x = 16 × 19 - x = 112x ÷ 11 - 6 = 102 × 19 + x = 531 + 26 ÷

29、 x = 314 - 55 ÷ x = 914 + 9x = 18515 × 20 - x = 285120 ÷ x - 2 = 6196 ÷ 14 + x = 34x + 5 × 3 = 218x - 9 = 3984 ÷ x - 2 = 104 + x ÷ 13 = 86 × 3 - x = 8x ÷ 4 - 4 = 12160 ÷ x - 15 = 5x × 14 - 18 = 17819 - x ÷ 3 = 16x - 6 = 108280 ÷ 20 + x

30、 = 26x + 84 ÷ 7 = 2795 ÷ x + 6 = 254 × 18 - x = 58x + 13 × 9 = 128x ÷ 14 + 9 = 26x × 10 + 19 = 10913x - 14 = 642x - 3 = 1315 ÷ 1 - x = 816 + x ÷ 10 = 31x ÷ 9 + 19 = 3020 + x ÷ 20 = 362x - 3 = 31x × 15 - 16 = 2915x + 2 = 62210 ÷ x - 13 = 112

31、 + 12x = 168x ÷ 7 - 11 = 47 + 280 ÷ x = 2716 + 3x = 37x + 240 ÷ 20 = 24x × 4 + 10 = 34x × 17 - 13 = 417 + 208 ÷ x = 3316 × 20 - x = 307x × 20 - 5 = 37516 × 7 + x = 12116 + x ÷ 15 = 23x × 15 - 20 = 250195 ÷ x - 3 = 1096 ÷ 6 - x = 106 -

32、14 ÷ x = 49 + x ÷ 2 = 2019x - 6 = 260x - 195 ÷ 13 = 4x + 15 × 11 = 185238 ÷ x + 2 = 1917 + 66 ÷ x = 23x ÷ 6 + 20 = 40x + 11 × 19 = 217143 ÷ x - 4 = 9x × 15 + 5 = 11020 + 7x = 97x × 9 - 17 = 73x + 3 ÷ 3 = 6224 ÷ x - 5 = 9x - 19 ÷ 1

33、 = 020 × 6 - x = 10418 - x ÷ 6 = 13x + 182 ÷ 14 = 2814 + 16 ÷ x = 161 + 209 ÷ x = 1211 × 10 - x = 10113 × 7 + x = 968 × 17 + x = 15057 ÷ 3 - x = 810 + 15 ÷ x = 1514 + 6x = 4410 - x × 1 = 918 + x ÷ 11 = 19x + 112 ÷ 16 = 27x × 13 - 6 = 46x × 14 - 9 = 1178 + x × 14 = 10613 - 5 ÷ x = 12x + 12 ÷ 4 = 1310 + 18x = 24410x - 1 = 199x - 45 ÷ 9 = 412 + x ÷ 7 = 19128 ÷ x - 8 = 89 + x ÷ 19 = 27130 ÷ x - 8 = 218 + 16x = 66x + 119 &