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AlekseyPX
3 years ago
8

Add the polynomial (9b+2)+(2b+5)

Mathematics
1 answer:
Advocard [28]3 years ago
7 0
Answer: 11b+7

Explanation: In order to solve this, you combine the like terms (variables of the same letter and degree, and constants).
(9b+2) + (2b+5)
(9b+2b) + (5+2)
11b+7
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