22 plus what equals 19?

This is how to calculate "22 plus what equals 19?" In other words, 22 plus a number equals 19. What is that number? We start by converting this word problem into an equation where "what" is what we want to solve:

22 + what = 19

To solve this equation, we first add -22 to each side of the equal sign like this:

22 - 22 + what = 19 - 22

Then, we do the calculation to get the answer to "22 plus what equals 19?" as follows:

What = -3

The answer to "22 plus what equals 19?" is -3. You know this answer is correct because 22 plus -3 equals 19.

Plus What Equals Calculator
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22 plus what equals 20?
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