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KengaRu [80]
3 years ago
7

The sum of 5 times a number and -2, added to 8 times the number.

Mathematics
1 answer:
Shkiper50 [21]3 years ago
3 0

Step-by-step explanation:

sum of 5 times a number and -2, + 8n

becomes:

5n + (-2) + 8n, or

5n -2 +8n, or. 13n - 2

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