SOLUTION: x-9=(-12)...i got -21, but its wrong. My question is what is the answer and could you please explain how you got the answer?
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Question 533558: x-9=(-12)...i got -21, but its wrong. My question is what is the answer and could you please explain how you got the answer?
Answer by Earlsdon(6294) (Show Source): You can put this solution on YOUR website!
Add 9 to both sides.
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