What minus 71 equals 77?

Here we will show you how to calculate "What minus 71 equals 77?" using simple algebra.
For the sentence, "What minus 71 equals 77?", we can make it into an algebra equation as follows:
X - 71 = 77
Then, we solve for X. To solve for X, add 71 to both sides:
X - 71 + 71 = 77 + 71
Which makes:
X = 148
Thus, the answer to "What minus 71 equals 77?" is 148 as illustrated below:
148 - 71 = 77