What minus 15 equals 89?

Here we will show you how to calculate "What minus 15 equals 89?" using simple algebra.
For the sentence, "What minus 15 equals 89?", we can make it into an algebra equation as follows:
X - 15 = 89
Then, we solve for X. To solve for X, add 15 to both sides:
X - 15 + 15 = 89 + 15
Which makes:
X = 104
Thus, the answer to "What minus 15 equals 89?" is 104 as illustrated below:
104 - 15 = 89