What minus 97 equals 21?

Here we will show you how to calculate "What minus 97 equals 21?" using simple algebra.
For the sentence, "What minus 97 equals 21?", we can make it into an algebra equation as follows:
X - 97 = 21
Then, we solve for X. To solve for X, add 97 to both sides:
X - 97 + 97 = 21 + 97
Which makes:
X = 118
Thus, the answer to "What minus 97 equals 21?" is 118 as illustrated below:
118 - 97 = 21