GOD'S WORD® Translation
On the eighth day there was an assembly. They had observed the dedication of the altar for seven days and celebrated the festival for [another] seven days.

American Standard Version
And on the eighth day they held a solemn assembly: for they kept the dedication of the altar seven days, and the feast seven days.

Berean Study Bible
On the eighth day they held a solemn assembly, for the dedication of the altar had lasted seven days, and the feast seven days more.

Douay-Rheims Bible
And he made on the eighth day a solemn assembly, because he had kept the dedication of the altar seven days, and had celebrated the solemnity seven days.

English Revised Version
And on the eighth day they held a solemn assembly: for they kept the dedication of the altar seven days, and the feast seven days.

King James Bible
And in the eighth day they made a solemn assembly: for they kept the dedication of the altar seven days, and the feast seven days.

World English Bible
On the eighth day they held a solemn assembly: for they kept the dedication of the altar seven days, and the feast seven days.

Young's Literal Translation
And they make on the eighth day a restraint, because the dedication of the altar they have made seven days, and the feast seven days.

2 Chronicles 7:9 Additional Translations ...