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Liula [17]
3 years ago
14

What does (-x)+(-x)+(-x)=

Mathematics
2 answers:
AfilCa [17]3 years ago
6 0

Answer: -3x

Step-by-step explanation:

(-x)+(-x)=-2x

-2x+(-x)=-3x

Mazyrski [523]3 years ago
5 0

Answer:

-3x

Step-by-step explanation:

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