What minus 80 equals 89?

Here we will show you how to calculate "What minus 80 equals 89?" using simple algebra.
For the sentence, "What minus 80 equals 89?", we can make it into an algebra equation as follows:
X - 80 = 89
Then, we solve for X. To solve for X, add 80 to both sides:
X - 80 + 80 = 89 + 80
Which makes:
X = 169
Thus, the answer to "What minus 80 equals 89?" is 169 as illustrated below:
169 - 80 = 89