What minus 99 equals 79?

Here we will show you how to calculate "What minus 99 equals 79?" using simple algebra.
For the sentence, "What minus 99 equals 79?", we can make it into an algebra equation as follows:
X - 99 = 79
Then, we solve for X. To solve for X, add 99 to both sides:
X - 99 + 99 = 79 + 99
Which makes:
X = 178
Thus, the answer to "What minus 99 equals 79?" is 178 as illustrated below:
178 - 99 = 79