甲、乙两人各有书若干本，若甲给乙45本，则两人的书同样多；若乙给甲45本，则甲的本数是乙的2倍。两人原来各有书多少本？0x0s-m'w2q+Z9O+y
算式：提示3R6E6W2p*t.U.H0]'`;c'y6H4R-`3?-B0x0s-m'w2q+Z9O+y
答：两人原来各有书6w7N5{'u*r2s0l本。0x0s-m'w2q+Z9O+y