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umka2103 [35]
3 years ago
12

Somebody please help​

Mathematics
1 answer:
Jet001 [13]3 years ago
3 0
What the heck is that
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What are the solutions of the equation (2x + 3)2 + 8(2x + 3) + 11 = 0? Use u substitution and the quadratic formula to
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Answer:

x=  −41 /20

Step-by-step explanation:

(2x+3)(2)+8(2x+3)+11=0

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20x+41=0

Step 2: Subtract 41 from both sides.

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Step 3: Divide both sides by 20.

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