What minus 67 equals 91?

Here we will show you how to calculate "What minus 67 equals 91?" using simple algebra.
For the sentence, "What minus 67 equals 91?", we can make it into an algebra equation as follows:
X - 67 = 91
Then, we solve for X. To solve for X, add 67 to both sides:
X - 67 + 67 = 91 + 67
Which makes:
X = 158
Thus, the answer to "What minus 67 equals 91?" is 158 as illustrated below:
158 - 67 = 91