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(-9)-(-13)+(3)<img src="-f-.jpg" alt>
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(-9)-(-13)+(3)


User Juan Isaza
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1 Answer

1 vote
Hi,


( - 9) - ( - 13) + (3) \\ - 9 - ( - 13) + (3) \\ - 9 + 13 + 3 = 7

Hope this helps.
r3t40
User Binoternary
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