解方程1/3【1/5(x+3)-5】+3=1
问题描述：
解方程1/3【1/5(x+3)-5】+3=1
答
1/3【1/5(x+3)-5】+3=1
1/3【1/5(x+3)-5】=1-3
1/3【1/5(x+3)-5】= -2
1/5(x+3)-5= -6
1/5(x+3)= -1
x+3= -5
x= -8
答
应该得-8.
答
1/3(1/5X+3/5-5)+3=1
1/3(1/5x-22/5)+3=1
1/15x-22/15+3=1
1/15x+23/15=1
1/15x=-8/15
x=-8
答
1/3[1/5(x+3)-5]=1-3
1/3[1/5(x+3)-5]=-2
1/5(x+3)-5=-3
1/5(x+3)=-3+5=2
x+3=10
x=7