**Minus What Equals Calculator**

Welcome to the Minus What Equals Calculator where we calculate "what" in this sentence: Z minus what equals Y?

In other words, you enter Z and Y and we will solve What (X) using simple algebra. Please enter your math problem below:

Here are some examples of what our calculator can calculate:

**2 minus what equals 5?**

**12 minus what equals 6?**

**55 minus what equals 66?**

**42 minus what equals 20?**

**40 minus what equals 19?**