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maksim [4K]
3 years ago
9

Please help, question is above in picture

Mathematics
1 answer:
Serhud [2]3 years ago
4 0
-3.5 * 2 = -7
-3.5 * 3n = 10.5n

So there is (-7 - 10.5n) -2.5n

Now combine like terms
10.5n - 2.5n = 8n

ANSWER = -7 + 8n
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