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1、x -6 一元一次不等式组计算题1.1+2x 3 +x 5x 4 x -12.3x -1 4 2 x 1 +2 x 3x +2 1 -x x +2 4 x -15.7.2x -3 02x +5 3( x +2) x -1 x-3x -1 8 -2 x（3x-2）+45x +4 x -1 2 x -1 2 310.3x +1 （2x -1） （2x +1）4x11.3 x +1 0 2 -5 x 02 x -1 -4( x -1) x -2 3 x +82 +0.5 x 3 +x 5x 4 x -114.3x -1 4, 2 x x +2.15.2x -3 016.x -5 1 +2 x, 3x
2、 +2 1 -x, x +2 1 -x, 33 1 x -1 x - . 4 819.21.3( x -2) +4 5( x -1) 4 6 -5 x 3 320.22.3x +1 2( x -1) 2( x +1) 4 x3( x +1) 5 x +4 x -1 2 x -1 2 3x -1- -1423.1( x -2) 2 x +1 3x -1 1 -2 x . 2 324.2x +5 3( x +2) x -1 xx -1. 326.x +8 4 x -1 x +1 53 -2 x3x -127. 051 28. 12429.2 x -1 230.x -2 0 2 x -1 031.3
3、3.3x -1 -4 2 x 0x -2x 2 x 2x -3( x -2) 4 1 +2 x 335.x +1 0 2 x +3 536.3x -2 237.39. 5 - 7 x 2 x -4 31 - ( x -1) 0.5 43(1 -x ) 2( x +9) x -3 x +4 0.5 0.238.40.2 x 2 x -1 241.2x -3 042.2x +3 943.2 x 7 +x 3 x x -644.-2 1 -1 3x 3 x -3 1 2x - 3 346.3x +2 2( x -1) x +8 4 x -147.-4 2 x -1 548.2 x -7 249.2
4、x +3 9 -x 6 x -1 ( x +3)( x -3)+1 xx -1 5 - x51. x +1 x -7+ 0 x -9 054.x+1 3 555. x -3 +3 x 21-3( x -1) 8 -x56. x +32 +x2x -3( x -1) 2 1 +2 xx -1 357.2x +3 458.-1 x +2 360.x -4 6( x -1)4x -3 +2 3x -5 3 x -1 2 x +3 2 -x3( x -1) +1 0 3( x +2) x 4 x 3 x +267.x +1032( x +5) 6( x -1)68.3-2 x 5 x -2 169.2
5、 x -1 x +1 x +8 4 x -170.133( x +1) 5 x5x -1 7 - x371.x +1 1 21-2x - x -1 273.2x +3 5 3 x -2 474.2 x +1 x x +4 0x -1 x- x x +2-1 xx -1 5 - x77.x +8 4 x -1 x 16 -3 x78. 2 x -1 5 3 x -1+1 x 279.x -280.x -1 1 x 381.2 x +5 4( x +2) 3x +1 2( x +2)2 82. 1 53 3 383.x -2 0 2 x +11 384. 2 x -1 5 3 x -1+1 x 2
6、85. x -1 33x +4 2( x -1) 4 x -3 3 x -287.122 x +4 088.2 x -1 4 x -189.91.93.3x -4( x -2) 3 x 2 x -1 2 3x -4 +2 3x -5 3 x -1 290.92.94.1x -2( x -2) 4 31 -2 x x +2 3 x 2 +1.5 x 5 x -2 6( x -1)4x -3 3(2 x +1) 3 12 295.2 x +10 3396.2 -3 x 2 x -8 1 2 -x-x 0 3 x -6 098. 5x -3 x -4 21 + -x x - 31399.3x -1 343x -1 7 4100.2(1 +x ) 3( x -7) 2 x -3 5( x +2)
一元一次不等式组道计算题
