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SVEN [57.7K]
2 years ago
8

What expression is equivalent to -3z-z

Mathematics
2 answers:
NeX [460]2 years ago
4 0

Answer:

-4z

Step-by-step explanation:

Annette [7]2 years ago
3 0
-4z is an expression equivalent to -3z-z
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Read 2 more answers
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