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O is the center of the above circle. If AD=2x+5 and DC=3x-2, what is x? Type your answer as a number in the blank without "x=".

O is the center of the above circle. If AD=2x+5 and DC=3x-2, what is x? Type your-example-1
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User Cashflow
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2 Answers

3 votes

Answer: 7

Explanation:

2x+5=3x-2

5=x-2

7=x

answered
User Linakis
by
7.9k points
5 votes

Answer: 7

Step-by-step explanation: Since AD is equivalent to DC, we write the following equation: 2x+5=3x-2. To get like terms on the same side, add 2 to both sides, as well as subtract 2x from both sides. The answer we find is x=7.

Hopefully this helps you!

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User Dosentmatter
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