3x+2/5 -2 = -x+6/3
问题描述:
3x+2/5 -2 = -x+6/3
答
3x+x=6/3+2-2/5
4x=18/5
x=9/10
3x+2/5 -2 = -x+6/3
3x+x=6/3+2-2/5
4x=18/5
x=9/10