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solniwko [45]
3 years ago
5

Solve for y 7y=84Please help me I need this for my homework

Mathematics
2 answers:
Lena [83]3 years ago
5 0
Divide both sides by 7
7y/7=y
84/7=12
y=12
Anon25 [30]3 years ago
4 0

Answer:

y=12

Step-by-step explanation:

Lets write out the equation so it easy to work with.

7y=84

Divide both sides by 7

7y/7=84/7

Divide

y=12

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The square of a negative number is twenty-eight more than three times the negative number. Find the number.
MAXImum [283]
The number is x

it is negative
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this is not the answer because we were told the number was negative


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correct

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test
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check


the number is -4
8 0
3 years ago
Read 2 more answers
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Olegator [25]
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3 years ago
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