完整版二元一次方程组计算题100题

1、标准文档1. fx+9y=813x+y=346. k+2y=211 3x+5y=562. 9x+4y=351 8x+3y=307. |x+7y=52 5x+2y=223. 7x+2y=521 7x+4y=628. fex+5y=65I 7x+7y=2034. 4x+6y=541 9x+2y=879. 6x+4y=56I x+4y=215. 2x+y=71 2x+5y=1910. fex+7y=41I 5x+8y=44实用文案11.7x+5y=543x+4y=3812.c+8y=15,4x+y=2913.3x+6y=249x+5y=4614.9x+2y=624x+3y=3615.6x+4y=46

2、7x+4y=4216. bx+7y=135 I 4x+y=4117. px+8y=51I x+6y=2718. px+3y=99I 4x+7y=9519. 6x+2y=38 3x+6y=1820. 5x+5y=451 7x+9y=6921. Bx+2y=281 7x+8y=6225. 7x+y=9*x+6y=1622. k+6y=141 3x+3y=2723. 7x+4y=67 l2x+8y=2626. I6x+6y=48I 6x+3y=4227. fex+2y=16I 7x+y=1124. |x+4y=52“ 7x+6y=7428. fex+9y=77I 8x+6y=9429. J6x+8y

3、=681 7x+6y=66标准文档34.实用文案30.Cx+2y=221 7x+2y=4735. px+y=101 7x-y=2031.5x+3y=8,3x+5y=836. &4x+10y=27I x+y=132.fx-7y=5 I x+2y=437. 6x-y=0I x+y=1833.0x-8y=14x+y=538. Il1x-y=121 11y-x=-124x+7y=3,x+y=039. x+6y=27标准文档实用文案2x+3y=1244. 10x-8y=013x-2y=240. 7$创=4 y+2y=1245. 3x+y=l015x-7y=841. （2x+y）-5y=2 12x-5y=

4、046. 6x-2y=1 lx-y=342. Jx-3y=3,3x+2y=2147.x+3y=-513x-4y=-243. 7x+2y=21,y-6x=148. J y-3x=2xl2y=649J 5x+3y=22X-y=354. k+8y=4425x+6y=48050.9x-3y=122x+y=655. J 3x-2y=57x-4y=1151.! 2x+3y=73X+2y=356. 3x-5y=22x-y=3523x+2y=18x+y=757. 4x-3y=182x-y=853. fex-5y=1 x+y=358. x-2y=5I x+3y=-559. f 3x+y=72X+3y=764.

5、X+2=4仏-3)=660.3x-2y=72X-3y=365. 3(y-2)=x-112(x-1)=5y-866. f+2y+2=0 l7x-4y=-4161. 23x+17y=63l7x+23y=5762. k-y=21 x+1=2(y-1)67. x-3y+20=0l3x+7y-100=063. k-5y=01 3x+2y=1768. x+y=13x-2y=-969. 3X-4y+11=O3y-4x+53=074.x3 43x-4y=270. 4y=3x+451=4x+375. 14 13(x-4)=4(y+2)71.7x-3y+1=O4x-5y=-1776刖13x+2y=1O72. 3x

6、-y-3=O4X+3y=1777.厅 2y2(x+1)-y=1178.( 2y 073. k-y=3 2y+3(x-y)=112(2x+y)-5=7y83. J2x-3y=-5I 3x+2y=1279.申x+6y=486x+3y=4284. J3x-2(x+2y)=380. (2x+y)-5y=2 2X-5y=0F1l1x+4(x+2y)=4585.卜-2y=3 y ZI 521086. fex+2y=20l3x+4y=1081.卜 ” 12x+y=28咔y 3I 3(x-4)=4(y+2)”11287. iJ -x -y J 535I 0.5x-0.3y=0.288. f1x-9y=12-4x+3y=-593.x4 yx+4y=489. Bx+5y=66X+15y=1694.y2y290. Bx-y-3=04X+3y=1795. px+5y=19 牟勺=6791. x+y=500oT7+O.9y=38696.2x 12x-1=3y+3x