x的根是是多少啊,是1吗
(2ax+3)/(a-x)=5/4
(2a+3)/(a-1)=5/4
4(2a+3)=5(a-1)
8a+12=5a-5
8a+12-5a+5=0
3a+17=0
a=-17/3
当a等于多少时关于X的方程2ax+3/a-x=5/4
x的根是是多少啊,是1吗
(2ax+3)/(a-x)=5/4
(2a+3)/(a-1)=5/4
4(2a+3)=5(a-1)
8a+12=5a-5
8a+12-5a+5=0
3a+17=0
a=-17/3