Question

Type the Integer that makes the following addition sentence true.​

Answer 1

11

Explanation:

3 + 38 - 63 + 33 = 11

Answer 2

11

Explanation:

I found the answer simply by doing trial-and-error, but here are the steps:

11 - 33 = -22

-22 + 63 = 41

41 + (-38) = 3