What minus 45 equals 77?

Here we will show you how to calculate "What minus 45 equals 77?" using simple algebra.
For the sentence, "What minus 45 equals 77?", we can make it into an algebra equation as follows:
X - 45 = 77
Then, we solve for X. To solve for X, add 45 to both sides:
X - 45 + 45 = 77 + 45
Which makes:
X = 122
Thus, the answer to "What minus 45 equals 77?" is 122 as illustrated below:
122 - 45 = 77