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Ksenya-84 [330]
2 years ago
5

7(x+4)-2[x-3(5+x)]=⅔(x-6)​

Mathematics
1 answer:
aev [14]2 years ago
6 0

Answer:

7(x+4)-2/3 (x-6) < 2[x-3(x+5)]

Do it 1 step at a time.

7(x+4)-2/3 (x-6) < 2[x-3x-15]

7x+28 - 2/3 (x-6) < 2[x-3x-15]

I'll assume you mean (2/3)*x-6)

---

7x+28 - (2x/3) - 4 < 2[-2x-15]

7x+24 - (2x/3) < -4x-30

Add 4x

11x+24 - (2x/3) < -30

Add 30

11x + 54 - (2x/3) < 0

Multiply thru by 3

33x + 162 - 2x < 0

31x < 162

x < 162/31

Step-by-step explanation:

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Simplify each expression. Use a slash () to show a fraction. Do not use any spaces.<br> -(3)^2
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Answer:

The answer would be -9

Step-by-step explanation:

-(3)^2

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-9

Following order of operations (PEMDAS)

6 0
2 years ago
What is the standard form of g(x) = (-x-4)(x-3)
Anni [7]

Answer:

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Step-by-step explanation:

Given

g(x) = (- x - 4)(x - 3)

Each term in the second factor is multiplied by each term in the first factor, that is

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3 years ago
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OleMash [197]

Answer:

t = -3

Steps:

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4t - 12 + 12 = -24 + 12

4t = -12

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t = -3

7 0
2 years ago
In a function if the vaule of a changes in response to the vaule of b then b is the
d1i1m1o1n [39]
<span>b is the independent variable ok</span>
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3 years ago
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Answer:

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Step-by-step explanation:

3 0
2 years ago
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