5-9+3=? -6+11-8=? -4+10-8=? 3-8+12=? Give me answer, please.

Question

5-9+3=?
-6+11-8=?
-4+10-8=?
3-8+12=?
Give me answer, please.

Answer 1

5-9+3=-4+3=-1; -6+11-8=5-8=-3; -4+10-8=6-8=-2;3-8+12=-5+12=7

Comments

Thanks

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okey

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not at all

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))))))