(1)4分之3x-2-3分之2x-10小于等于3 (2)5x-10大于2x-4 (3)3(x
问题描述:
(1)4分之3x-2-3分之2x-10小于等于3 (2)5x-10大于2x-4 (3)3(x
(3)3(x-2)+4小于等于25-(x+7) (4)x+8小于4x-1 (5)2分之1x小于等于8-2分之3x (6)x大于m (7)5分之3x-1大于1 10点30之前
答
(3X-2)/4-(2X-10)/39X-6-6X+403X(2)
5X-10>2X-4
3X>6
X>2
(3)3X-6+44X(4)
X+8X>3
(5)
X/2X(6)
X>m
(7)
(3X-1)/5>1
X>2