What minus 4 equals 87?
Here we will show you how to calculate "What minus 4 equals 87?" using simple algebra.
For the sentence, "What minus 4 equals 87?", we can make it into an algebra equation as follows:
X - 4 = 87
Then, we solve for X. To solve for X, add 4 to both sides:
X - 4 + 4 = 87 + 4
Which makes:
X = 91
Thus, the answer to "What minus 4 equals 87?" is 91 as illustrated below:
91 - 4 = 87