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arlik [135]
3 years ago
9

16a + 7c^2 + 5 - 7a+c

Mathematics
1 answer:
umka21 [38]3 years ago
3 0

Answer:

9a + 7c² + 5 + c

Step-by-step explanation:

16a +  {7}^{2}  + 5 - 7a + c

16a - 7a = (16 - 7)a = 9a

\boxed{\green{= 9a +  {7c}^{2}  + 5 + c}}

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