X+17/5=2-5X
问题描述:
X+17/5=2-5X
答
X+17/5=2-5X
x+5x=2-17/5
6x=-7/5
x=-7/30
X+17/5=2-5X
X+17/5=2-5X
x+5x=2-17/5
6x=-7/5
x=-7/30