zylovesnesha
27.06.2021 •
Mathematics
The sum of 5 times a number and -2, added to 8 times the number. The algebraic expression (simplify your answer)
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Ответ:
Step-by-step explanation:
sum of 5 times a number and -2, + 8n
becomes:
5n + (-2) + 8n, or
5n -2 +8n, or. 13n - 2
Ответ: