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Kay [80]
2 years ago
13

Solve the following equations. Show all work. x/x+4 = 2/x​

Mathematics
1 answer:
Morgarella [4.7K]2 years ago
7 0

Answer:

2/(x-3) = 4. 4x-12 = 2. x=7/2. G) 7/(2x+5) = 2/3. 21 = 4x + 10. x = 21/4. H) 7/(x-9) = 5. 7 = 5x-45. x = 52/5

Step-by-step explanation:

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x=8

Step-by-step explanation:

<h3><u>G</u><u>i</u><u>v</u><u>e</u><u>n</u><u>:</u><u>-</u></h3>

RS=28

RT=3x+4

<h3><u>T</u><u>o</u><u> </u><u>F</u><u>i</u><u>n</u><u>d</u><u>:</u><u>-</u></h3>

<u>Solve</u><u> </u><u>for</u><u> </u><u>x</u><u>.</u>

<h3><u>According</u><u> </u><u>to</u><u> </u><u>question</u><u>:</u><u>-</u></h3>

<h3>=>RS = RT</h3>

[Tangent of same circle are equal]

=>3x+4=28

=>3x=28-4

=>3x=24

=>x=\frac{24}{3}

<h3>=>x=8</h3>

<h3><u>The</u><u> </u><u>value</u><u> </u><u>of</u><u> </u><u>x</u><u> </u><u>is</u><u> </u><u>8</u><u>.</u></h3>

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Read 2 more answers
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