What minus 78 equals 50?

Here we will show you how to calculate "What minus 78 equals 50?" using simple algebra.
For the sentence, "What minus 78 equals 50?", we can make it into an algebra equation as follows:
X - 78 = 50
Then, we solve for X. To solve for X, add 78 to both sides:
X - 78 + 78 = 50 + 78
Which makes:
X = 128
Thus, the answer to "What minus 78 equals 50?" is 128 as illustrated below:
128 - 78 = 50