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Nonamiya [84]
4 years ago
7

-|(-12) + 20 + (-5) + (-7)| = ?

Mathematics
2 answers:
Ket [755]4 years ago
8 0

Answer:

-4

Step-by-step explanation:

=> -|-12+20-5-7|

=> -|-4|

=> -4

salantis [7]4 years ago
4 0
-4


-12+20=8 8-12=-4. -l-4l=-4
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