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bogdanovich [222]
3 years ago
6

Which expression is equivalent to: -3a-7a+4b

Mathematics
2 answers:
pshichka [43]3 years ago
8 0

Answer:

-10a+4b

hope this answer helps you.....

nata0808 [166]3 years ago
5 0
Answer and working out. Hope it helps

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