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Slav-nsk [51]
3 years ago
6

3x + (-9x) + 12 + 8

Mathematics
2 answers:
ohaa [14]3 years ago
8 0
(3x−9x)+(12+8)
Answer

−6x+20
marysya [2.9K]3 years ago
6 0

Answer:

Stop being lazy

Do write the complete question.

The Ques is 3x-9x+12+8=0. Then find x

It's x=20/6=10/3

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<u>Answer:</u>

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<u>Explanation:</u>

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a jet engine has a decibel level of 140dB, while a whisper has a decibel level of 30dB. How many times as intense as the sound o
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Answer:

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I need help plz I'm in algebra and she has a thick Spanish accent so I comprehend little in her class
Lorico [155]

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3 0
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7 0
3 years ago
$4,000 principal earning 6% interest after 3 years Simple Interest
Tamiku [17]

Answer:

$4720

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