Solution: 5 14X=57×35
X= 1995/5 14
2.23:X= 12: 14
Solution: 12X= 14×23.
X=322÷ 12
X= 16 1/6
3.X: 15= 13:56
Solution: 56X= 13× 15.
X= 195/56
4.34:X=54:2
Solution: 54X=2×34
X=34/27
5.X:0.75=8 1:25
Solution: 25X= 60.75
X=2.43