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Can you please explain to me how I would solve this problem? Can you please explain/and show all the steps?

Also, is there anyway I can check my answer to see if it is correct? If so, please explain to me?

22 = z + (-9)

1 Answer

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22 = z + (-9) Switch the sides
z = 22 - (-9) Solve
z = 31 So, z = 31
User Dragonroot
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