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salantis [7]
3 years ago
12

Its middle school math i need help

Mathematics
2 answers:
ziro4ka [17]3 years ago
8 0

Answer:

x=3

Step-by-step explanation:

4x + 2 = x + 11

subtract 2 and x from both sides

3x = 9

divide by 3 on both sides

x = 3

skad [1K]3 years ago
5 0

Answer:

x = 3

Step-by-step explanation:

4x+2 = x+11

Subtract x from each side

4x+2-x = x+11-x

3x+2 =11

Subtract 2 from each side

3x+2-2 =11-2

3x = 9

Divide by 3

3x/3 =9/3

x = 3

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Answer:

Domain = {All real values of x EXCEPT x = -5 and x = 7}

Step-by-step explanation:

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The domain is the set of all real value of x for which the function is defined.

For rational functions, we need to find which value of x makes the denominator equal to 0. We need to exclude those values from the domain.

Now

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or

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and

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3 years ago
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Step-by-step explanation:

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3 years ago
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