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vampirchik [111]
3 years ago
10

2(x+7) = -4x + 14 What is the value of x, will give brainliest to first answer

Mathematics
2 answers:
iVinArrow [24]3 years ago
8 0

Answer:

x = 0

Step-by-step explanation:

2(x+7)=-4x+14\\x+7=-2x+7\\x=-2x\\3x=0\\x=0

Snezhnost [94]3 years ago
3 0

Answer:

x=-0

Step-by-step explanation:

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Answer:

no you cant

Step-by-step explanation:

8 0
2 years ago
Let f(x) = 3x + 5. Solve f−1(x) when x = 3
Gennadij [26K]

Answer:

Step-by-step explanation:

The function f(x) is 3x+5

● (f-1)(x) = 3x+5 -1

● (f-1)(x) = 3x+4

Replace x with 3

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8 0
3 years ago
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Answer:

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6 0
3 years ago
3x+2=5x What is the answer for this solving equations with variables on each side
Yanka [14]
3x +2= 5x
-3x
2= 2x
/2
1= x
So first I got all the x’s on one side and the whole numbers on the other side. So we had 2 on one side and 2x on the other. From there we divided by the number of x’s which was 2 so we can get one x only. So 2/2= 1 so x =1
6 0
3 years ago
Read 2 more answers
I need to "locate a set of quantitative data (st least 25 data values) in a newspaper, magezine, periodical, recent book, or on
Elenna [48]
If this is about statistics then you were asked for a set of parameters/statistic. You could collect data values from the newspapers, magazines, periodicals, recent or on the internet in various ways. You could have examples like: <span><span>
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5.       </span>Mortality rate of 8 deaths/1000 people</span> <span><span>
6.       </span>There are about 127.3 million people in Japan in a 2013 survey.</span> <span><span>
7.       </span>Japan’s GDP is 4.92 trillion.</span> <span><span>
8.       </span>There are about 64.1 million people in UK (2013)</span> <span><span>
9.       </span>Average expectancy in the UK is 81.50 years old.</span> <span><span>
10.   </span>2.678 trillion USD is UK’s current GDP</span>
<span><span>11.   </span>South Korea’s average internet speed is 24.6 Mpbs</span>
<span><span>12.   </span>Apple has currently 2 types of iPhone 6</span>
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<span><span>22.   </span>24 hours in a day</span> <span><span>
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24.   </span>There are at least 1 billion vehicles and cars globally</span>
<span><span>25.   </span>There are at least 6 billion mobile phones</span>



8 0
3 years ago
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