解不等式(2a+3)/(5a-2)≤1过程谢谢

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解不等式(2a+3)/(5a-2)≤1过程谢谢解不等式(2a+3)/(5a-2)≤1过程谢谢解不等式(2a+3)/(5a-2)≤1过程谢谢(2a+3)/(5a-2)≤1即:(5-3a)(5a-2)≤0

解不等式(2a+3)/(5a-2)≤1过程谢谢
解不等式(2a+3)/(5a-2)≤1
过程谢谢

解不等式(2a+3)/(5a-2)≤1过程谢谢
(2a+3)/(5a-2)≤1
即:
(5-3a)(5a-2)≤0 ,a≠2/5
(3a-5)(5a-2)≥0 ,a≠2/5
a≥5/3 ,或a

2a+3≤5a-2,a≥5.