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rewona [7]
3 years ago
13

Solve the following equation: 2x – 4 = 4x +8. Make sure to not only solve the problem, but to list out the steps using academic

vocabulary.
Mathematics
1 answer:
USPshnik [31]3 years ago
3 0
Answer: x = -6

Step 1: 2x = 4x+8+4
Step 2: 2x-4x = 12
Step 3: -2x = 12
Step 3: x = -6
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What are the possible rational zeros of f(x) = x4 + 2x3 − 3x2 − 4x + 20? (1 point)
Montano1993 [528]

The <u>possible rational zeros</u> of <u>polynomial function</u> f(x) = x^4 + 2x^3 - 3x^2-4x + 20 could be only among the <u>divisors</u> of the <u>free term</u> of this polynomial function.

The free term is 20 and the divisors of 20 are:

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Answer: correct choice is C

7 0
4 years ago
Can someone please help me
Anna [14]

Answer:

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Step-by-step explanation:

2 just goes all the way down

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3 years ago
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Step-by-step explanation:

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3 years ago
The cost of oranges in a grocery store is directly proportional to the number of oranges purchased. Jerri payed $2.52 for 6 oran
ExtremeBDS [4]

Answer: option A is the correct answer.

Step-by-step explanation:

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4 0
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