What two numbers add to 7 and subtract to 20?

Here we will tell you what two numbers add to 7 and subtract to 20 and prove that our answer is correct.

The two numbers that add to 7 and subtract to 20 are:

13.5 and -6.5

And here is the math to prove that our answer to "What two numbers add to 7 and subtract to 20?" is correct:

Add:
13.5 + (-6.5) = 7

Subtract:
13.5 - (-6.5) = 20

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