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3 years ago

6-1/3x=-1 How do I do this

1 answer:

7 0

Im gonna assume you mean 6 - (1/3)x = -1. Your notation is not super clear. If so, solution is as follows:

6 - (1/3)x = -1 [subtract 6 from both sides]
-(1/3)x = -7 [multiply both sides by -3]
x = 21

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Keith_Richards [23]

Answer:

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Step-by-step explanation:

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3 years ago

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Elina [12.6K]

Answer:

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Step-by-step explanation:

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3 years ago

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elixir [45]

Answer:

No solutions; parallel

Step-by-step explanation:

The equations x=16 and x=3 both have a slope of 0. So when graphed, they would be parallel and there are no solutions between parallel lines.

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3 years ago

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lesya [120]

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3 years ago

How does the structure of a trinomial with a leading coefficient of 1 and a positive constant help to factor it?

mixer [17]

Answer:

See explanation

Step-by-step explanation:

If a quadratic trinomial has a leading coefficient of 1 and a positive constant, then it is very easy to factor.

You just have to look for two factors of the constant term that add up to the coefficient of x( the middle term).

Then you write as factors.

For instance;

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To factors of 6 that add up to 5 are 2 and 3.

Therefore the factorization is:

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3 years ago