What minus 84 equals 99?

Here we will show you how to calculate "What minus 84 equals 99?" using simple algebra.
For the sentence, "What minus 84 equals 99?", we can make it into an algebra equation as follows:
X - 84 = 99
Then, we solve for X. To solve for X, add 84 to both sides:
X - 84 + 84 = 99 + 84
Which makes:
X = 183
Thus, the answer to "What minus 84 equals 99?" is 183 as illustrated below:
183 - 84 = 99