—John, thank you for driving me home. —_________. See you tomorrow.
A:That's right
B:I'm afraid not
C:You're welcome
D:It's a good idea
被称为“钢铁巨人”的艾菲尔铁塔在____。
已知关于x的方程1 + 3(3-4x) = 2(4x-3) ,若4x-3 = a,则a等于( )