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3 years ago

Simplify each expression. state any excluded values. 3x + 9/x + 3

Mathematics

2 answers:

Art [367]3 years ago

5 0

<u>3x + 9</u> = 3
x + 3
The answer to the problem is equal to 3.

Fofino [41]3 years ago

4 0

Answer:

simplified = 3

restrictions/excluded: -3

Step-by-step explanation:

3x + 9 / x + 3

Break it down:

3x / x = 3

9 / 3 = 3

The simplified version of this expression is 3.

If x = -3, the denominator will be 0 and it will be undefined.

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3 years ago

10. simplify the rational expression by rationalizing the denominator.( 1 point ) 4√150/√189x

ddd [48]

Rationalizing the denominator, simply means "getting rid of that pesky root at the bottom", and we do so by simply multiplying it by something to take it out, of course, we multiply the bottom, we have to also multiply the top,

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4 years ago

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3 years ago

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Nana76 [90]

Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers

-(-8n+3.9)

nataly862011 [7]

Answer:

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Step-by-step explanation:

Given

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3 years ago