A:4x﹣5=3x+2变形得4x﹣3x=﹣2+5
B:3x=2变形得 x=32
C:3(x﹣1)=2(x+3)变形得3x﹣1=2x+6
D:23x−1=12x+3 变形得4x﹣6=3x+18
—You'd better go to see a dentist.
I think it's necessary everyone to read a lot.