What minus 23 equals 90?

Here we will show you how to calculate "What minus 23 equals 90?" using simple algebra.
For the sentence, "What minus 23 equals 90?", we can make it into an algebra equation as follows:
X - 23 = 90
Then, we solve for X. To solve for X, add 23 to both sides:
X - 23 + 23 = 90 + 23
Which makes:
X = 113
Thus, the answer to "What minus 23 equals 90?" is 113 as illustrated below:
113 - 23 = 90