Simplify the sum
(4 + 4 + 2) + (6ư - 2u + 8)
a. 10 - 2u + 4u? + 10 u?
b. -2ư - 21? + 4u - 10
c. -2° + 4u? - 2u + 10
d. 10° + 4u? - 2u + 10
Please select the best answer from the choices provided
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