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Simplify. (5b^2-3b+2)+(2b-4) a. 6b^4-2 b. 5b^2+5b+6 c. 5b^2-b-2 d. 5b^2-5b-6
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2 votes
Simplify.

(5b^2-3b+2)+(2b-4)

a. 6b^4-2
b. 5b^2+5b+6
c. 5b^2-b-2
d. 5b^2-5b-6

User Tarifazo
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1 Answer

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(5b^2 - 3b + 2) + (2b - 4)
Just expand out all the brackets
5b^2 - b - 2
User Shrike
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7.2k points
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